nih-gov/www.nei.nih.gov/node/3143
2025-02-26 13:17:41 -05:00

914 lines
59 KiB
Text
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta charset="utf-8" />
<meta name="description" content="Are you an eye trivia champion? Take this quiz to find out! Learn fun facts about eye anatomy, how eye doctors treat certain eye diseases, and more! This eye health quiz will give you plenty of eyeball trivia — and help you learn important facts about eye health." />
<meta name="google" content="vityevxlt8UuVFWvgz9_YwmJ5F0Nby_B3t54LLh-3Zw,lACaj571Gx_VdLF3HKSKUf1Wxx0H_bWxO3BYDZ_C1uw" />
<meta name="google-site-verification" content="vityevxlt8UuVFWvgz9_YwmJ5F0Nby_B3t54LLh-3Zw" />
<meta name="google-site-verification" content="lACaj571Gx_VdLF3HKSKUf1Wxx0H_bWxO3BYDZ_C1uw" />
<meta name="google-site-verification" content="UDfyeEAWNX_rJUHwog9j1kziEnByGwhkSJGLJclUWDA" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<script type="application/ld+json">{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebPage",
"@id": "https://www.nei.nih.gov/learn-about-eye-health/healthy-vision/are-you-eye-trivia-expert",
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://www.nei.nih.gov/"
},
{
"@type": "ListItem",
"position": 2,
"name": "Learn About Eye Health",
"item": "https://www.nei.nih.gov/learn-about-eye-health"
},
{
"@type": "ListItem",
"position": 3,
"name": "Healthy Vision",
"item": "https://www.nei.nih.gov/learn-about-eye-health/healthy-vision"
},
{
"@type": "ListItem",
"position": 4,
"name": "Are You an Eye Trivia Expert?",
"item": "https://www.nei.nih.gov/learn-about-eye-health/healthy-vision/are-you-eye-trivia-expert"
}
]
},
"author": {
"@type": "GovernmentOrganization",
"@id": "https://www.nei.nih.gov",
"name": "National Eye Institute",
"url": "https://www.nei.nih.gov"
},
"publisher": {
"@type": "GovernmentOrganization",
"@id": "https://www.nei.nih.gov",
"name": "National Eye Institute",
"url": "https://www.nei.nih.gov"
}
}
]
}</script>
<link rel="icon" type="image/png" href="/themes/custom/nei/images/favicon.png" />
<link rel="apple-touch-icon" href="/themes/custom/nei/images/apple-touch-icon.png" />
<meta name="last-updated" content="Apr 23, 2021, 1:41:53 PM" />
<link rel="icon" href="/themes/custom/nei/favicon.ico" type="image/vnd.microsoft.icon" />
<link rel="alternate" hreflang="en" href="https://www.nei.nih.gov/learn-about-eye-health/healthy-vision/are-you-eye-trivia-expert" />
<link rel="canonical" href="https://www.nei.nih.gov/learn-about-eye-health/healthy-vision/are-you-eye-trivia-expert" />
<link rel="shortlink" href="https://www.nei.nih.gov/node/3143" />
<title>Are You an Eye Trivia Expert? | National Eye Institute</title>
<link rel="preload" href="/themes/custom/nei/fonts/Aleo-Bold.woff2" as="font" type="font/woff2" crossorigin>
<link rel="preload" href="/themes/custom/nei/fonts/Lato-Regular.woff2" as="font" type="font/woff2" crossorigin>
<link rel="stylesheet" media="all" href="/sites/default/files/css/css_1Ka0nED1XyeLk74qGiofG6ZoEhaFPagbd0Qh9E-pav0.css?delta=0&amp;language=en&amp;theme=nei&amp;include=eJx1j80OwjAMg19otI9UZW2oAkkzmlT8PD2bYKdpF1vy54Od71jItac8zFWS-ZvR4s-mrB1j6WMBDnCD18TQ6oCKCdix77WGFCvrDHzZEmp1euJ81S7x7yGrLGrkeCDIKNg8FHQgtuBaK5_XBM3WAadcFydtduCb7GF6DPqkQh3zej2Ki-MXNtBoSw" />
<link rel="stylesheet" media="all" href="/themes/custom/nei/css/style.css?sraguf" />
<script type="application/json" data-drupal-selector="drupal-settings-json">{"path":{"baseUrl":"\/","pathPrefix":"","currentPath":"node\/3143","currentPathIsAdmin":false,"isFront":false,"currentLanguage":"en"},"pluralDelimiter":"\u0003","gtag":{"tagId":"","consentMode":false,"otherIds":[],"events":[],"additionalConfigInfo":[]},"suppressDeprecationErrors":true,"ajaxPageState":{"libraries":"eJx1UVtyBCEIvJDRI1mMEtYsihHc1-kzm2Qq2Wzmp4Gmq4tHOmIuJiOmqSY1ql0ZNXwFlwbcrkgUtsSRCDFGAwq0wt_awxtcHsnqGBpNIIzAhmPzbmDlhJFX48gCuTQKvwvXsARiWYBfNI3STR-o1eWu6jCABvSDhjxmB_Y_jJ-tz4WLHjA7vaphDQsoulPBs4ZP9FXyZHRnXF5l1PAdfZLaRYs9d5CxYjOfDpiOi1zWXfYkGQ0Kq1c47ftsIhOifwbZZBVV1yPu9qVbkfY8yx02Mr7Pcou5DEzrz0O1avgBtB7JVw","theme":"nei","theme_token":null},"ajaxTrustedUrl":{"form_action_p_pvdeGsVG5zNF_XLGPTvYSKCf43t8qZYSwcfZl2uzM":true},"gtm":{"tagId":null,"settings":{"data_layer":"dataLayer","include_classes":false,"allowlist_classes":"google\nnonGooglePixels\nnonGoogleScripts\nnonGoogleIframes","blocklist_classes":"customScripts\ncustomPixels","include_environment":false,"environment_id":"","environment_token":""},"tagIds":["GTM-TLVNS7W"]},"user":{"uid":0,"permissionsHash":"c48594e108b5c1c2bea409821b71477d5bc2724c8cae6d31f1d985af0daab85c"}}</script>
<script src="/sites/default/files/js/js_WgzMsgqb-MiW-Z2aLffGQHepZwX2hWrEHSrb46WqZrk.js?scope=header&amp;delta=0&amp;language=en&amp;theme=nei&amp;include=eJyFjmsOwjAMgy9U1iNVWWdCoG1GG8bg9AxpSDw08ceJnU-RY6X7Dcw-rotjVU4IRux5kW_f0ZHmzzC7QiYTQlpehKQ0SGH_blyBeE7aU9q1WGW05q7o91qzX2eHhIxiXTwgnnqdsY0MMJLUukYT_kKmvFTdxDJaI96-62ii5bfLU15hOF_kHgapiKbVZ8uGB5eAhpM"></script>
<script src="https://script.crazyegg.com/pages/scripts/0117/6571.js" async></script>
<script src="/modules/contrib/google_tag/js/gtag.js?sraguf"></script>
<script src="/modules/contrib/google_tag/js/gtm.js?sraguf"></script>
</head>
<body class="t-page t-node__3143 path-learn-about-eye-health-healthy-vision-are-you-eye-trivia-expert">
<a href="#main-content" class="u-skip-link">
Skip to content
</a>
<noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-TLVNS7W"
height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
<div class="dialog-off-canvas-main-canvas" data-off-canvas-main-canvas>
<div id="u-page-outer" class="u-outer">
<div class="views-element-container site-notice-block" id="block-views-block-site-notices-block-1">
<div>
<div class="js-view-dom-id-72cc1632abbd95ff8cb03c6ae8981e019774d612a073afaf82d31d2acd4b8a84 site-notices">
</div>
</div>
</div>
<img src="/themes/custom/nei/images/NEI-logo-tagline.svg" alt="" width="200" height="48" class="u-print-only">
<div class="r-global-header">
<div id="r-header-outer" class="r-header">
<div class="r-header-inner">
<div id="block-nei-branding" class="o-block--logo" role="banner">
<div class="o-logo">
<a href="/" class="o-logo__link" title="Home" rel="home"><span class="o-logo__text">National Eye Institute</span> <span class="o-logo__tagline">Research Today&hellip; Vision Tomorrow</span></a>
</div>
</div>
<div id="block-neimenubutton-2">
<div class="o-menu-toggle"><button class="o-menu-toggle__btn" id="menu-toggle__btn" aria-controls="block-mainnavigation" aria-expanded="true">Menu</button></div>
</div>
<div class="language-switcher-language-url has-no-translation" id="block-languageswitcher" role="navigation" aria-label="Language switcher">
<ul class="links">
<li class="is-active">
<a href="/learn-about-eye-health/healthy-vision/are-you-eye-trivia-expert" class="language-link is-active" lang="en" data-drupal-link-system-path="node/3143" aria-current="page">English</a>
</li>
<li>
<a href="/espanol/node/3143" class="language-link is-active" lang="es" data-drupal-link-system-path="node/3143" aria-current="page"> Español</a>
</li>
</ul>
</div>
<div class="search-global c-search--global" data-drupal-selector="search-global" id="block-globalsearchform" role="search">
<form action="/learn-about-eye-health/healthy-vision/are-you-eye-trivia-expert" method="post" id="search-global" accept-charset="UTF-8">
<div class="c-form__inner">
<div class="js-form-item form-item js-form-type-textfield form-item-global-terms js-form-item-global-terms">
<label for="edit-global-terms">Search the site</label>
<input data-drupal-selector="edit-global-terms" type="text" id="edit-global-terms" name="global-terms" value="" size="30" maxlength="128" placeholder="Search the site" class="form-text" />
</div>
<input data-drupal-selector="form-iatikkaiswzkv7eqcptmo-yhujienf9ygtfjorl-o64" type="hidden" name="form_build_id" value="form-iATIkkAISWzkV7eQCPtMO-yHUjIenF9ygtfjOrL_O64" />
<input data-drupal-selector="edit-search-global" type="hidden" name="form_id" value="search_global" />
<div data-drupal-selector="edit-global-actions" class="form-actions js-form-wrapper form-wrapper" id="edit-global-actions"><input data-drupal-selector="edit-global-submit" type="submit" id="edit-global-submit" name="op" value="Search" class="button js-form-submit form-submit" />
</div>
</div>
</form>
</div>
</div>
</div>
<div class="r-menu-primary">
<nav aria-label="Main navigation" id="block-mainnavigation" class="o-menu-main__outer">
<ul class="o-menu o-menu-main"> <li class="o-menu-main__item o-menu-main__item--expanded o-menu-main__item--no-js o-menu-main__item--active-trail"> <a href="/learn-about-eye-health" class="o-menu-main__link" data-drupal-link-system-path="node/39">Learn About Eye Health</a>
<ul class="o-menu o-menu-main__submenu"> <li class="o-menu-main__item o-menu-main__item--collapsed o-menu-main__item--active-trail"> <a href="/learn-about-eye-health/healthy-vision" class="o-menu-main__link" data-drupal-link-system-path="node/788">Healthy Vision</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/learn-about-eye-health/eye-conditions-and-diseases" class="o-menu-main__link" data-drupal-link-system-path="learn-about-eye-health/eye-conditions-and-diseases">Eye Conditions and Diseases</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/learn-about-eye-health/eye-health-data-and-statistics" class="o-menu-main__link" data-drupal-link-system-path="node/825">Eye Health Data and Statistics</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/learn-about-eye-health/campaigns" class="o-menu-main__link" data-drupal-link-system-path="node/3859">Campaigns</a>
</li>
<li class="o-menu-main__item"> <a href="/learn-about-eye-health/vision-rehabilitation" class="o-menu-main__link" data-drupal-link-system-path="node/3865">Vision Rehabilitation</a>
</li>
<li class="o-menu-main__item"> <a href="/learn-about-eye-health/nei-for-kids" class="o-menu-main__link" data-drupal-link-system-path="node/162">NEI for Kids</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/learn-about-eye-health/outreach-resources" class="o-menu-main__link" data-drupal-link-system-path="node/125">Outreach Resources</a>
</li>
</ul>
</li>
<li class="o-menu-main__item o-menu-main__item--expanded o-menu-main__item--no-js"> <a href="/grants-and-training" class="o-menu-main__link" data-drupal-link-system-path="node/143">Grants and Training</a>
<ul class="o-menu-main__submenu o-menu"> <li class="o-menu-main__item"> <a href="/grants-and-training/how-apply" class="o-menu-main__link" data-drupal-link-system-path="node/145">How to Apply</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/grants-and-training/funding-opportunities" class="o-menu-main__link" data-drupal-link-system-path="node/144">Funding Opportunities</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/grants-and-training/training-nei" class="o-menu-main__link" data-drupal-link-system-path="node/146">Training at NEI</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/grants-and-training/funding-training-and-career-development" class="o-menu-main__link" data-drupal-link-system-path="node/152">Funding for Training and Career Development</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/grants-and-training/policies-and-procedures" class="o-menu-main__link" data-drupal-link-system-path="node/149">Policies and Procedures</a>
</li>
<li class="o-menu-main__item"> <a href="/grants-and-training/Prior-Approval-Requests" class="o-menu-main__link" data-drupal-link-system-path="node/3918">Prior Approval Requests</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/grants-and-training/resources-researchers" class="o-menu-main__link" data-drupal-link-system-path="node/150">Resources for Researchers</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/grants-and-training/contact-grants-and-funding-staff" class="o-menu-main__link" data-drupal-link-system-path="node/151">Contact Grants and Funding Staff</a>
</li>
</ul>
</li>
<li class="o-menu-main__item o-menu-main__item--expanded o-menu-main__item--no-js"> <a href="/research" class="o-menu-main__link" data-drupal-link-system-path="node/41">Research at NEI</a>
<ul class="o-menu-main__submenu o-menu"> <li class="o-menu-main__item"> <a href="/about/news-and-events/news" title="Research News" class="o-menu-main__link" data-drupal-link-system-path="about/news-and-events/news">Research News</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/research/clinical-trials" class="o-menu-main__link" data-drupal-link-system-path="node/132">Clinical Trials</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/research/research-labs-and-branches" class="o-menu-main__link" data-drupal-link-system-path="node/270">Research Labs and Branches</a>
</li>
<li class="o-menu-main__item"> <a href="/research/jobs-and-training-opportunities-nei" class="o-menu-main__link" data-drupal-link-system-path="node/564">Jobs and Training Opportunities at NEI</a>
</li>
<li class="o-menu-main__item"> <a href="/research/seminars" class="o-menu-main__link" data-drupal-link-system-path="node/4048">NEI Research Seminars</a>
</li>
</ul>
</li>
<li class="o-menu-main__item o-menu-main__item--expanded o-menu-main__item--no-js"> <a href="/about" class="o-menu-main__link" data-drupal-link-system-path="node/275">About NEI</a>
<ul class="o-menu-main__submenu o-menu"> <li class="o-menu-main__item"> <a href="/about/strategic-planning" class="o-menu-main__link" data-drupal-link-system-path="node/2857">Strategic Planning</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/about/news-and-events" class="o-menu-main__link" data-drupal-link-system-path="node/131">News and Events</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/about/goals-and-accomplishments" class="o-menu-main__link" data-drupal-link-system-path="node/281">Goals and Accomplishments</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/about/nei-history" class="o-menu-main__link" data-drupal-link-system-path="node/282">NEI History</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/about/nei-leadership" class="o-menu-main__link" data-drupal-link-system-path="node/415">NEI Leadership</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/about/budget-and-congress" class="o-menu-main__link" data-drupal-link-system-path="node/395">Budget and Congress</a>
</li>
<li class="o-menu-main__item o-menu-main__item--collapsed"> <a href="/about/advisory-committees" class="o-menu-main__link" data-drupal-link-system-path="node/285">Advisory Committees</a>
</li>
<li class="o-menu-main__item"> <a href="/learn-about-eye-health/outreach-resources/national-eye-health-education-program" title="National Eye Health Education Program" class="o-menu-main__link" data-drupal-link-system-path="node/265">National Eye Health Education Program</a>
</li>
<li class="o-menu-main__item"> <a href="/about/donate-nei" class="o-menu-main__link" data-drupal-link-system-path="node/286">Donate to NEI</a>
</li>
</ul>
</li>
</ul>
</nav>
</div>
</div>
<div class="o-overlay" aria-hidden="true"></div>
<div class="r-breadcrumb">
<div id="block-nei-breadcrumbs">
<nav aria-label="Breadcrumb">
<ol class="c-breadcrumb">
<li>
<a href="/">Home</a>
</li>
<li>
<a href="/learn-about-eye-health">Learn About Eye Health</a>
</li>
<li>
<a href="/learn-about-eye-health/healthy-vision">Healthy Vision</a>
</li>
<li>
Are You an Eye Trivia Expert?
</li>
</ol>
</nav>
</div>
</div>
<div class="r-page-header">
<div class="o-page-header">
<div id="block-nei-page-title">
<h1>
<span>Are You an Eye Trivia Expert?</span>
</h1>
</div>
</div>
</div>
<div class="r-highlighted">
<div data-drupal-messages-fallback class="hidden"></div>
</div>
<div class="r-help">
</div>
<main id="main-content" class="r-main">
<div class="r-pre-content">
</div>
<div class="r-splitter">
<div class="r-content">
<div id="block-nei-content">
<article data-history-node-id="3143">
<div class="c-text">
<p>Think you know all there is to know about the eyes? Take this quiz to test your knowledge.</p>
</div>
<div class="paragraph paragraph--type--webform-reference paragraph--view-mode--default">
<form class="webform-submission-form webform-submission-add-form webform-submission-mtmte-quiz-checkboxes-form webform-submission-mtmte-quiz-checkboxes-add-form webform-submission-mtmte-quiz-checkboxes-paragraph-15360-form webform-submission-mtmte-quiz-checkboxes-paragraph-15360-add-form js-webform-details-toggle webform-details-toggle" data-drupal-selector="webform-submission-mtmte-quiz-checkboxes-paragraph-15360-add-form" action="/learn-about-eye-health/healthy-vision/are-you-eye-trivia-expert" method="post" id="webform-submission-mtmte-quiz-checkboxes-paragraph-15360-add-form" accept-charset="UTF-8">
<div id="edit-question-one" class="js-form-item form-item js-form-type-processed-text form-item- js-form-item- form-no-label">
<p><img alt="Doctor and patient during an eye exam" data-entity-type="file" data-entity-uuid="0baf15d1-7e8a-4763-9fd9-00c3861137d9" src="/sites/default/files/inline-images/MTMTE_Quiz_1a.jpg" width="755" height="300" loading="lazy"></p>
<h2>Which of these is a real thing an eye doctor might do to treat an eye disease?</h2>
</div>
<fieldset data-drupal-selector="edit-checkboxes-one" id="edit-checkboxes-one--wrapper" class="checkboxes--wrapper fieldgroup form-composite webform-composite-visible-title js-webform-type-checkboxes webform-type-checkboxes js-form-item form-item js-form-wrapper form-wrapper">
<legend style="display:none">
<span class="fieldset-legend"></span>
</legend>
<div class="fieldset-wrapper">
<div id="edit-checkboxes-one" class="js-webform-checkboxes webform-options-display-one-column form-checkboxes"><div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-one-give-you-very-fashionable-sunglasses js-form-item-checkboxes-one-give-you-very-fashionable-sunglasses">
<input data-drupal-selector="edit-checkboxes-one-give-you-very-fashionable-sunglasses" answer-validation="incorrect" aria-describedby="edit-checkboxes-one-give-you-very-fashionable-sunglasses--description" type="checkbox" id="edit-checkboxes-one-give-you-very-fashionable-sunglasses" name="checkboxes_one[Give you very fashionable sunglasses]" value="Give you very fashionable sunglasses" class="form-checkbox" />
<label for="edit-checkboxes-one-give-you-very-fashionable-sunglasses" class="option">A. Give you very fashionable sunglasses</label>
<div class="description">
<div id="edit-checkboxes-one-give-you-very-fashionable-sunglasses--description" class="webform-element-description">Sadly, no. Sunglasses can help prevent cataracts, but they dont treat eye diseases.
Theres actually a procedure called a vitrectomy where an eye doctor sucks the fluid out of your eye with a tiny vacuum. No joke! It can treat eye conditions like retinal detachment and diabetic retinopathy.
</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-one-challenge-you-to-a-staring-contest js-form-item-checkboxes-one-challenge-you-to-a-staring-contest">
<input data-drupal-selector="edit-checkboxes-one-challenge-you-to-a-staring-contest" answer-validation="incorrect" aria-describedby="edit-checkboxes-one-challenge-you-to-a-staring-contest--description" type="checkbox" id="edit-checkboxes-one-challenge-you-to-a-staring-contest" name="checkboxes_one[Challenge you to a staring contest]" value="Challenge you to a staring contest" class="form-checkbox" />
<label for="edit-checkboxes-one-challenge-you-to-a-staring-contest" class="option">B. Challenge you to a staring contest</label>
<div class="description">
<div id="edit-checkboxes-one-challenge-you-to-a-staring-contest--description" class="webform-element-description">No. That would be alarming!
Theres actually a procedure called a vitrectomy where an eye doctor sucks the fluid out of your eye with a tiny vacuum. No joke! It can treat eye conditions like retinal detachment and diabetic retinopathy.
</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-one-suck-the-fluid-out-of-your-eye-with-a-tiny-vacuum js-form-item-checkboxes-one-suck-the-fluid-out-of-your-eye-with-a-tiny-vacuum">
<input data-drupal-selector="edit-checkboxes-one-suck-the-fluid-out-of-your-eye-with-a-tiny-vacuum" answer-validation="correct" aria-describedby="edit-checkboxes-one-suck-the-fluid-out-of-your-eye-with-a-tiny-vacuum--description" type="checkbox" id="edit-checkboxes-one-suck-the-fluid-out-of-your-eye-with-a-tiny-vacuum" name="checkboxes_one[Suck the fluid out of your eye with a tiny vacuum]" value="Suck the fluid out of your eye with a tiny vacuum" class="form-checkbox" />
<label for="edit-checkboxes-one-suck-the-fluid-out-of-your-eye-with-a-tiny-vacuum" class="option">C. Suck the fluid out of your eye with a tiny vacuum</label>
<div class="description">
<div id="edit-checkboxes-one-suck-the-fluid-out-of-your-eye-with-a-tiny-vacuum--description" class="webform-element-description">Its true. This procedure, called a vitrectomy, can treat retinal detachment and diabetic retinopathy.</div>
</div>
</div>
</div>
</div>
</fieldset>
<div id="edit-question-two" class="js-form-item form-item js-form-type-processed-text form-item- js-form-item- form-no-label">
<p><img alt="Woman laughing with her eyes closed" data-entity-type="file" data-entity-uuid="0174c9e6-4070-46ee-a1de-26745c9fe086" src="/sites/default/files/inline-images/MTMTE_Quiz_2.jpg" width="755" height="300" loading="lazy"></p>
<h2>How many times do you blink in a day?</h2>
</div>
<fieldset data-drupal-selector="edit-checkboxes-two" id="edit-checkboxes-two--wrapper" class="checkboxes--wrapper fieldgroup form-composite webform-composite-visible-title js-webform-type-checkboxes webform-type-checkboxes js-form-item form-item js-form-wrapper form-wrapper">
<legend style="display:none">
<span class="fieldset-legend"></span>
</legend>
<div class="fieldset-wrapper">
<div id="edit-checkboxes-two" class="js-webform-checkboxes webform-options-display-one-column form-checkboxes"><div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-two-almost-3000-times js-form-item-checkboxes-two-almost-3000-times">
<input data-drupal-selector="edit-checkboxes-two-almost-3000-times" answer-validation="incorrect" aria-describedby="edit-checkboxes-two-almost-3000-times--description" type="checkbox" id="edit-checkboxes-two-almost-3000-times" name="checkboxes_two[Almost 3,000 times]" value="Almost 3,000 times" class="form-checkbox" />
<label for="edit-checkboxes-two-almost-3000-times" class="option">A. Almost 3,000 times</label>
<div class="description">
<div id="edit-checkboxes-two-almost-3000-times--description" class="webform-element-description">Nope — way more than that. Blinking helps keep your eyes from getting dry. If you only blinked 3,000 times a day, youd have some very dry eyeballs.
The average person blinks 15 to 20 times every minute, or almost 30,000 times a day.
</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-two-almost-30000-times js-form-item-checkboxes-two-almost-30000-times">
<input data-drupal-selector="edit-checkboxes-two-almost-30000-times" answer-validation="correct" aria-describedby="edit-checkboxes-two-almost-30000-times--description" type="checkbox" id="edit-checkboxes-two-almost-30000-times" name="checkboxes_two[Almost 30,000 times]" value="Almost 30,000 times" class="form-checkbox" />
<label for="edit-checkboxes-two-almost-30000-times" class="option">B. Almost 30,000 times</label>
<div class="description">
<div id="edit-checkboxes-two-almost-30000-times--description" class="webform-element-description">You got it! The average person blinks 15 to 20 times every minute, or almost 30,000 times a day.</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-two-almost-300000-times js-form-item-checkboxes-two-almost-300000-times">
<input data-drupal-selector="edit-checkboxes-two-almost-300000-times" answer-validation="incorrect" aria-describedby="edit-checkboxes-two-almost-300000-times--description" type="checkbox" id="edit-checkboxes-two-almost-300000-times" name="checkboxes_two[Almost 300,000 times]" value="Almost 300,000 times" class="form-checkbox" />
<label for="edit-checkboxes-two-almost-300000-times" class="option">C. Almost 300,000 times</label>
<div class="description">
<div id="edit-checkboxes-two-almost-300000-times--description" class="webform-element-description">Whoa. That would be a little too blinky.
The average person blinks 15 to 20 times every minute, or almost 30,000 times a day.
</div>
</div>
</div>
</div>
</div>
</fieldset>
<div id="edit-question-three" class="js-form-item form-item js-form-type-processed-text form-item- js-form-item- form-no-label">
<p><img alt="Woman putting on mascara as she looks in the mirror" data-entity-type="file" data-entity-uuid="11279ff5-412a-4a44-ae65-9aa245fa1ea6" src="/sites/default/files/inline-images/MTMTE_Quiz_3_0.jpg" width="755" height="300" loading="lazy"></p>
<h2>What's the point of eyelashes?</h2>
</div>
<fieldset data-drupal-selector="edit-checkboxes-three" id="edit-checkboxes-three--wrapper" class="checkboxes--wrapper fieldgroup form-composite webform-composite-visible-title js-webform-type-checkboxes webform-type-checkboxes js-form-item form-item js-form-wrapper form-wrapper">
<legend style="display:none">
<span class="fieldset-legend"></span>
</legend>
<div class="fieldset-wrapper">
<div id="edit-checkboxes-three" class="js-webform-checkboxes webform-options-display-one-column form-checkboxes"><div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-three-they-hold-your-contacts-in js-form-item-checkboxes-three-they-hold-your-contacts-in">
<input data-drupal-selector="edit-checkboxes-three-they-hold-your-contacts-in" answer-validation="incorrect" aria-describedby="edit-checkboxes-three-they-hold-your-contacts-in--description" type="checkbox" id="edit-checkboxes-three-they-hold-your-contacts-in" name="checkboxes_three[They hold your contacts in]" value="They hold your contacts in" class="form-checkbox" />
<label for="edit-checkboxes-three-they-hold-your-contacts-in" class="option">A. They hold your contacts in</label>
<div class="description">
<div id="edit-checkboxes-three-they-hold-your-contacts-in--description" class="webform-element-description">Have you ever tried to remove a contact? They do a pretty good job sticking to your eye all by themselves.
Eyelashes help keep stuff out of your eyes — so next time you get something in your eye, youll know who to blame.
</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-three-they-keep-dust-and-debris-out-of-your-eyes js-form-item-checkboxes-three-they-keep-dust-and-debris-out-of-your-eyes">
<input data-drupal-selector="edit-checkboxes-three-they-keep-dust-and-debris-out-of-your-eyes" answer-validation="correct" aria-describedby="edit-checkboxes-three-they-keep-dust-and-debris-out-of-your-eyes--description" type="checkbox" id="edit-checkboxes-three-they-keep-dust-and-debris-out-of-your-eyes" name="checkboxes_three[They keep dust and debris out of your eyes]" value="They keep dust and debris out of your eyes" class="form-checkbox" />
<label for="edit-checkboxes-three-they-keep-dust-and-debris-out-of-your-eyes" class="option">B. They keep dust and debris out of your eyes</label>
<div class="description">
<div id="edit-checkboxes-three-they-keep-dust-and-debris-out-of-your-eyes--description" class="webform-element-description">Its true! Eyelashes help keep stuff out of your eyes — so next time you get something in your eye, youll know who to blame.</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-three-they-make-winking-more-dramatic js-form-item-checkboxes-three-they-make-winking-more-dramatic">
<input data-drupal-selector="edit-checkboxes-three-they-make-winking-more-dramatic" answer-validation="incorrect" aria-describedby="edit-checkboxes-three-they-make-winking-more-dramatic--description" type="checkbox" id="edit-checkboxes-three-they-make-winking-more-dramatic" name="checkboxes_three[They make winking more dramatic]" value="They make winking more dramatic" class="form-checkbox" />
<label for="edit-checkboxes-three-they-make-winking-more-dramatic" class="option">C. They make winking more dramatic</label>
<div class="description">
<div id="edit-checkboxes-three-they-make-winking-more-dramatic--description" class="webform-element-description">Well, sure. But thats just a bonus!
Eyelashes help keep stuff out of your eyes — so next time you get something in your eye, youll know who to blame.
</div>
</div>
</div>
</div>
</div>
</fieldset>
<div id="edit-question-four" class="js-form-item form-item js-form-type-processed-text form-item- js-form-item- form-no-label">
<p><img alt="Man and woman standing outside a building putting on sunglasses&nbsp;" data-entity-type="file" data-entity-uuid="cac7dc0c-2498-4d2f-bdb1-ffcdbcc8bdf1" src="/sites/default/files/inline-images/MTMTE_Quiz_4_0.jpg" width="755" height="300" loading="lazy"></p>
<h2>What do you call the cells in your eyes that respond to light?</h2>
</div>
<fieldset data-drupal-selector="edit-checkboxes-four" id="edit-checkboxes-four--wrapper" class="checkboxes--wrapper fieldgroup form-composite webform-composite-visible-title js-webform-type-checkboxes webform-type-checkboxes js-form-item form-item js-form-wrapper form-wrapper">
<legend style="display:none">
<span class="fieldset-legend"></span>
</legend>
<div class="fieldset-wrapper">
<div id="edit-checkboxes-four" class="js-webform-checkboxes webform-options-display-one-column form-checkboxes"><div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-four-rods-and-cones js-form-item-checkboxes-four-rods-and-cones">
<input data-drupal-selector="edit-checkboxes-four-rods-and-cones" answer-validation="correct" aria-describedby="edit-checkboxes-four-rods-and-cones--description" type="checkbox" id="edit-checkboxes-four-rods-and-cones" name="checkboxes_four[Rods and cones]" value="Rods and cones" class="form-checkbox" />
<label for="edit-checkboxes-four-rods-and-cones" class="option">A. Rods and cones</label>
<div class="description">
<div id="edit-checkboxes-four-rods-and-cones--description" class="webform-element-description">You got it! Rods are photoreceptors (light-sensitive cells) that help you see at night, and cones are photoreceptors that help you see colors.</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-four-balls-and-sticks js-form-item-checkboxes-four-balls-and-sticks">
<input data-drupal-selector="edit-checkboxes-four-balls-and-sticks" answer-validation="incorrect" aria-describedby="edit-checkboxes-four-balls-and-sticks--description" type="checkbox" id="edit-checkboxes-four-balls-and-sticks" name="checkboxes_four[Balls and sticks]" value="Balls and sticks" class="form-checkbox" />
<label for="edit-checkboxes-four-balls-and-sticks" class="option">B. Balls and sticks</label>
<div class="description">
<div id="edit-checkboxes-four-balls-and-sticks--description" class="webform-element-description">No. But nows a good time to remind you that when you play with balls and sticks, you need protective eyewear!
The answer is actually rods and cones. Rods are photoreceptors (light-sensitive cells) that help you see at night, and cones are photoreceptors that help you see colors.
</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-four-bits-and-bobs js-form-item-checkboxes-four-bits-and-bobs">
<input data-drupal-selector="edit-checkboxes-four-bits-and-bobs" answer-validation="incorrect" aria-describedby="edit-checkboxes-four-bits-and-bobs--description" type="checkbox" id="edit-checkboxes-four-bits-and-bobs" name="checkboxes_four[Bits and bobs]" value="Bits and bobs" class="form-checkbox" />
<label for="edit-checkboxes-four-bits-and-bobs" class="option">C. Bits and bobs</label>
<div class="description">
<div id="edit-checkboxes-four-bits-and-bobs--description" class="webform-element-description">No. (Maybe in Britain.)
Its actually rods and cones. Rods are photoreceptors (light-sensitive cells) that help you see at night, and cones are photoreceptors that help you see colors.
</div>
</div>
</div>
</div>
</div>
</fieldset>
<div id="edit-question-five" class="js-form-item form-item js-form-type-processed-text form-item- js-form-item- form-no-label">
<p><img alt="Close-up of a brown pair of eyes" data-entity-type="file" data-entity-uuid="547b66d9-b151-4f3c-9f2c-24a54a3ba5c5" src="/sites/default/files/inline-images/MTMTE_Quiz_5_0.jpg" width="755" height="300" loading="lazy"></p>
<h2>Whats nystagmus?</h2>
</div>
<fieldset data-drupal-selector="edit-checkboxes-five" id="edit-checkboxes-five--wrapper" class="checkboxes--wrapper fieldgroup form-composite webform-composite-visible-title js-webform-type-checkboxes webform-type-checkboxes js-form-item form-item js-form-wrapper form-wrapper">
<legend style="display:none">
<span class="fieldset-legend"></span>
</legend>
<div class="fieldset-wrapper">
<div id="edit-checkboxes-five" class="js-webform-checkboxes webform-options-display-one-column form-checkboxes"><div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-five-the-greek-god-of-vision js-form-item-checkboxes-five-the-greek-god-of-vision">
<input data-drupal-selector="edit-checkboxes-five-the-greek-god-of-vision" answer-validation="incorrect" aria-describedby="edit-checkboxes-five-the-greek-god-of-vision--description" type="checkbox" id="edit-checkboxes-five-the-greek-god-of-vision" name="checkboxes_five[The Greek god of vision]" value="The Greek god of vision" class="form-checkbox" />
<label for="edit-checkboxes-five-the-greek-god-of-vision" class="option">A. The Greek god of vision</label>
<div class="description">
<div id="edit-checkboxes-five-the-greek-god-of-vision--description" class="webform-element-description">Nope. That would be Theia, the Greek goddess of sight.
Nystagmus means quick eye movements you cant control— usually side to side, but sometimes up and down, or in circles.
</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-five-quick-side-to-side-eye-movements js-form-item-checkboxes-five-quick-side-to-side-eye-movements">
<input data-drupal-selector="edit-checkboxes-five-quick-side-to-side-eye-movements" answer-validation="correct" aria-describedby="edit-checkboxes-five-quick-side-to-side-eye-movements--description" type="checkbox" id="edit-checkboxes-five-quick-side-to-side-eye-movements" name="checkboxes_five[Quick side-to-side eye movements]" value="Quick side-to-side eye movements" class="form-checkbox" />
<label for="edit-checkboxes-five-quick-side-to-side-eye-movements" class="option">B. Quick side-to-side eye movements you can't control</label>
<div class="description">
<div id="edit-checkboxes-five-quick-side-to-side-eye-movements--description" class="webform-element-description">Yep! Nystagmus means quick eye movements that you cant control — usually side to side, but sometimes up and down, or in circles.</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-five-the-crusty-goop-caused-by-eye-infections js-form-item-checkboxes-five-the-crusty-goop-caused-by-eye-infections">
<input data-drupal-selector="edit-checkboxes-five-the-crusty-goop-caused-by-eye-infections" answer-validation="incorrect" aria-describedby="edit-checkboxes-five-the-crusty-goop-caused-by-eye-infections--description" type="checkbox" id="edit-checkboxes-five-the-crusty-goop-caused-by-eye-infections" name="checkboxes_five[The crusty goop caused by eye infections]" value="The crusty goop caused by eye infections" class="form-checkbox" />
<label for="edit-checkboxes-five-the-crusty-goop-caused-by-eye-infections" class="option">C. The crusty goop caused by eye infections</label>
<div class="description">
<div id="edit-checkboxes-five-the-crusty-goop-caused-by-eye-infections--description" class="webform-element-description">Lovely! But no.
Nystagmus means quick eye movements you cant control — usually side to side, but sometimes up and down, or in circles.
</div>
</div>
</div>
</div>
</div>
</fieldset>
<div id="edit-question-six" class="js-form-item form-item js-form-type-processed-text form-item- js-form-item- form-no-label">
<p><img alt="Woman covering up one eye during an eye eam" data-entity-type="file" data-entity-uuid="e313798e-b47a-4133-b280-fe88b7124592" src="/sites/default/files/inline-images/MTMTE_Quiz_6.jpg" width="755" height="300" loading="lazy"></p>
<h2>What is your blind spot?</h2>
</div>
<fieldset data-drupal-selector="edit-checkboxes-six" id="edit-checkboxes-six--wrapper" class="checkboxes--wrapper fieldgroup form-composite webform-composite-visible-title js-webform-type-checkboxes webform-type-checkboxes js-form-item form-item js-form-wrapper form-wrapper">
<legend style="display:none">
<span class="fieldset-legend"></span>
</legend>
<div class="fieldset-wrapper">
<div id="edit-checkboxes-six" class="js-webform-checkboxes webform-options-display-one-column form-checkboxes"><div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-six-that-space-behind-your-car-that-the-mirrors-just-dont-reach js-form-item-checkboxes-six-that-space-behind-your-car-that-the-mirrors-just-dont-reach">
<input data-drupal-selector="edit-checkboxes-six-that-space-behind-your-car-that-the-mirrors-just-dont-reach" answer-validation="incorrect" aria-describedby="edit-checkboxes-six-that-space-behind-your-car-that-the-mirrors-just-dont-reach--description" type="checkbox" id="edit-checkboxes-six-that-space-behind-your-car-that-the-mirrors-just-dont-reach" name="checkboxes_six[That space behind your car that the mirrors just don&#039;t reach]" value="That space behind your car that the mirrors just don&#039;t reach" class="form-checkbox" />
<label for="edit-checkboxes-six-that-space-behind-your-car-that-the-mirrors-just-dont-reach" class="option">A. That space behind your car that the mirrors just don't reach</label>
<div class="description">
<div id="edit-checkboxes-six-that-space-behind-your-car-that-the-mirrors-just-dont-reach--description" class="webform-element-description">Also that! But this is an eye quiz, folks.
Your blind spot is the small part of your visual field where you cant see anything. Your retina (the light-sensitive layer of tissue at the back of your eye) has a small area with no light-sensitive cells, where the optic nerve attaches. And that creates a small “blind spot” in your vision.
</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-six-that-thing-in-your-life-—money-love-snacks-—that-you-just-cant-think-clearly-about js-form-item-checkboxes-six-that-thing-in-your-life-—money-love-snacks-—that-you-just-cant-think-clearly-about">
<input data-drupal-selector="edit-checkboxes-six-that-thing-in-your-life-money-love-snacks-that-you-just-cant-think-clearly-about" answer-validation="incorrect" aria-describedby="edit-checkboxes-six-that-thing-in-your-life-money-love-snacks-that-you-just-cant-think-clearly-about--description" type="checkbox" id="edit-checkboxes-six-that-thing-in-your-life-money-love-snacks-that-you-just-cant-think-clearly-about" name="checkboxes_six[That thing in your life —money? love? snacks? —that you just cant think clearly about]" value="That thing in your life —money? love? snacks? —that you just cant think clearly about" class="form-checkbox" />
<label for="edit-checkboxes-six-that-thing-in-your-life-money-love-snacks-that-you-just-cant-think-clearly-about" class="option">B. That thing in your life — money? love? snacks? — that you just cant think clearly about</label>
<div class="description">
<div id="edit-checkboxes-six-that-thing-in-your-life-money-love-snacks-that-you-just-cant-think-clearly-about--description" class="webform-element-description">Okay that too! But save that chat for a heart-to-heart with your best friend — were here to talk about eyeballs.
Your blind spot is the small part of your visual field where you cant see anything. Your retina (the light-sensitive layer of tissue at the back of your eye) has a small area with no light-sensitive cells, where the optic nerve attaches. And that creates a small “blind spot” in your vision.
</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-six-the-small-part-of-your-visual-field-where-you-cant-see-anything js-form-item-checkboxes-six-the-small-part-of-your-visual-field-where-you-cant-see-anything">
<input data-drupal-selector="edit-checkboxes-six-the-small-part-of-your-visual-field-where-you-cant-see-anything" answer-validation="correct" aria-describedby="edit-checkboxes-six-the-small-part-of-your-visual-field-where-you-cant-see-anything--description" type="checkbox" id="edit-checkboxes-six-the-small-part-of-your-visual-field-where-you-cant-see-anything" name="checkboxes_six[The small part of your visual field where you cant see anything]" value="The small part of your visual field where you cant see anything" class="form-checkbox" />
<label for="edit-checkboxes-six-the-small-part-of-your-visual-field-where-you-cant-see-anything" class="option">C. The small part of your visual field where you cant see anything</label>
<div class="description">
<div id="edit-checkboxes-six-the-small-part-of-your-visual-field-where-you-cant-see-anything--description" class="webform-element-description">Bingo! Your retina (the light-sensitive layer of tissue at the back of your eye) has a small area with no light-sensitive cells, where the optic nerve attaches. And that creates a small “blind spot” in your vision.</div>
</div>
</div>
</div>
</div>
</fieldset>
<div id="edit-question-seven" class="js-form-item form-item js-form-type-processed-text form-item- js-form-item- form-no-label">
<p><img alt="Man sitting and reading a magazine in a clinic waiting room underneath a large diagram of an eye that hangs on the wall" data-entity-type="file" data-entity-uuid="ec4edb7a-e5be-4dc9-b759-9b0e628042fe" src="/sites/default/files/inline-images/MTMTE_Quiz_7_0.jpg" width="755" height="300" loading="lazy"></p>
<h2>Which of these is an actual part of the eye?</h2>
</div>
<fieldset data-drupal-selector="edit-checkboxes-seven" id="edit-checkboxes-seven--wrapper" class="checkboxes--wrapper fieldgroup form-composite webform-composite-visible-title js-webform-type-checkboxes webform-type-checkboxes js-form-item form-item js-form-wrapper form-wrapper">
<legend style="display:none">
<span class="fieldset-legend"></span>
</legend>
<div class="fieldset-wrapper">
<div id="edit-checkboxes-seven" class="js-webform-checkboxes webform-options-display-one-column form-checkboxes"><div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-seven-the-canal-of-schlemm js-form-item-checkboxes-seven-the-canal-of-schlemm">
<input data-drupal-selector="edit-checkboxes-seven-the-canal-of-schlemm" answer-validation="incorrect" aria-describedby="edit-checkboxes-seven-the-canal-of-schlemm--description" type="checkbox" id="edit-checkboxes-seven-the-canal-of-schlemm" name="checkboxes_seven[The canal of Schlemm]" value="The canal of Schlemm" class="form-checkbox" />
<label for="edit-checkboxes-seven-the-canal-of-schlemm" class="option">A. The canal of Schlemm</label>
<div class="description">
<div id="edit-checkboxes-seven-the-canal-of-schlemm--description" class="webform-element-description">Indeed. But so are all the others! And in case youre wondering, the canal of Schlemm is a set of small tubes that helps fluid drain out of your eye.</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-seven-the-lacrimal-caruncle js-form-item-checkboxes-seven-the-lacrimal-caruncle">
<input data-drupal-selector="edit-checkboxes-seven-the-lacrimal-caruncle" answer-validation="incorrect" aria-describedby="edit-checkboxes-seven-the-lacrimal-caruncle--description" type="checkbox" id="edit-checkboxes-seven-the-lacrimal-caruncle" name="checkboxes_seven[The lacrimal caruncle]" value="The lacrimal caruncle" class="form-checkbox" />
<label for="edit-checkboxes-seven-the-lacrimal-caruncle" class="option">B. The lacrimal caruncle</label>
<div class="description">
<div id="edit-checkboxes-seven-the-lacrimal-caruncle--description" class="webform-element-description">Yes. Its real. But so are all the others! And FYI, the lacrimal caruncle is the little pink triangle at the inner corner of your eye.</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-seven-the-trabecular-meshwork js-form-item-checkboxes-seven-the-trabecular-meshwork">
<input data-drupal-selector="edit-checkboxes-seven-the-trabecular-meshwork" answer-validation="incorrect" aria-describedby="edit-checkboxes-seven-the-trabecular-meshwork--description" type="checkbox" id="edit-checkboxes-seven-the-trabecular-meshwork" name="checkboxes_seven[The trabecular meshwork]" value="The trabecular meshwork" class="form-checkbox" />
<label for="edit-checkboxes-seven-the-trabecular-meshwork" class="option">C. The trabecular meshwork</label>
<div class="description">
<div id="edit-checkboxes-seven-the-trabecular-meshwork--description" class="webform-element-description">It is. But so are all the others! And to save you the google search, the trabecular meshwork is spongy tissue that helps fluid drain out of your eye through — wait for it — the canal of Schlemm!</div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-seven-the-zonule-of-zinn js-form-item-checkboxes-seven-the-zonule-of-zinn">
<input data-drupal-selector="edit-checkboxes-seven-the-zonule-of-zinn" answer-validation="incorrect" aria-describedby="edit-checkboxes-seven-the-zonule-of-zinn--description" type="checkbox" id="edit-checkboxes-seven-the-zonule-of-zinn" name="checkboxes_seven[The zonule of Zinn]" value="The zonule of Zinn" class="form-checkbox" />
<label for="edit-checkboxes-seven-the-zonule-of-zinn" class="option">D. The zonule of Zinn</label>
<div class="description">
<div id="edit-checkboxes-seven-the-zonule-of-zinn--description" class="webform-element-description">Yep. No joke. But so are all the others! And just so you know, the zonule of Zinn is a little band of fibers that attaches a muscle to your eyes lens (clear inner part of the eye that helps the eye focus). </div>
</div>
</div>
<div class="js-form-item form-item js-form-type-checkbox form-item-checkboxes-seven-all-of-the-above js-form-item-checkboxes-seven-all-of-the-above">
<input data-drupal-selector="edit-checkboxes-seven-all-of-the-above" answer-validation="correct" aria-describedby="edit-checkboxes-seven-all-of-the-above--description" type="checkbox" id="edit-checkboxes-seven-all-of-the-above" name="checkboxes_seven[All of the above]" value="All of the above" class="form-checkbox" />
<label for="edit-checkboxes-seven-all-of-the-above" class="option">E. All of the above</label>
<div class="description">
<div id="edit-checkboxes-seven-all-of-the-above--description" class="webform-element-description">Yep. We swear, these are all real. Happy googling!</div>
</div>
</div>
</div>
</div>
</fieldset>
<input data-drupal-selector="form-yszy-lpes8gaq8a3bhwimf87pzi0j1hitlld0vju534" type="hidden" name="form_build_id" value="form-YszY-LpEs8gAq8a3BhwImF87PZi0J1hitlLD0VJu534" />
<input data-drupal-selector="edit-webform-submission-mtmte-quiz-checkboxes-paragraph-15360-add-form" type="hidden" name="form_id" value="webform_submission_mtmte_quiz_checkboxes_paragraph_15360_add_form" />
</form>
</div>
</article>
</div>
<p class="views-element-container c-last-updated" id="block-views-block-nei-last-updated-block-1"><strong>Last updated:</strong> April 23, 2021</p>
</div>
<aside class="r-sidebar" role="complementary">
<div class="views-element-container" id="block-views-block-nei-sidebar-block-1">
<div>
<div class="js-view-dom-id-5f5df7b4c3b2f1b46811b427e093cbe0253859f6d7e49b15053e58c35896181b nei-sidebar">
<div class="views-row">
</div>
</div>
</div>
</div>
</aside>
</div>
</main>
<div class="r-footer">
<footer class="o-footer" role="contentinfo">
<div id="block-footer-2">
<div class="o-footer__row">
<div class="o-footer__group o-footer__group--logo"><a class="o-logo__link" href="/" rel="home" title="Home"><span class="o-logo__text">National Eye Institute</span></a>
<ul class="o-menu-social">
<li class="o-menu-social__item"><a class="o-menu-social__link o-menu-social__link--facebook outlink-ignore" href="https://www.facebook.com/NationalEyeInstitute">Facebook</a></li>
<li class="o-menu-social__item"><a class="o-menu-social__link o-menu-social__link--twitter outlink-ignore" href="https://twitter.com/NatEyeInstitute">Twitter</a></li>
<li class="o-menu-social__item"><a class="o-menu-social__link o-menu-social__link--linkedin outlink-ignore" href="https://www.linkedin.com/company/national-eye-institute-nei">LinkedIn</a></li>
<li class="o-menu-social__item"><a class="o-menu-social__link o-menu-social__link--youtube outlink-ignore" href="https://www.youtube.com/user/neinih">YouTube</a></li>
</ul>
<p>&nbsp;</p>
</div>
<div class="o-footer__group o-footer__group--contact">
<h2 class="o-footer__title">Contact NEI</h2>
<ul class="o-menu-footer">
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="/contact-us/">Contact Us</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="https://www.nih.gov/about-nih/visitor-information">Visit NIH</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="https://list.nih.gov/cgi-bin/wa.exe?SUBED1=insidenei&amp;A=1">Get Email Updates from NEI</a></li>
</ul>
</div>
<div class="o-footer__group o-footer__group--policies">
<h2 class="o-footer__title">Policies</h2>
<ul class="o-menu-footer">
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="/accessibility-information">Accessibility</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="https://www.nih.gov/nondiscrimination-notice-language-assistance-services">Information in Other Languages</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="/nei-website-privacy-policy">Privacy</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="/freedom-information-act">Freedom of Information Act (FOIA)</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="/disclaimers">Disclaimers</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="/web-policies ">Web Policies</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="https://www.hhs.gov/vulnerability-disclosure-policy/index.html ">Vulnerability Disclosure</a></li>
</ul>
</div>
<div class="o-footer__group o-footer__group--employees">
<h2 class="o-footer__title">For NEI Employees</h2>
<ul class="o-menu-footer">
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="https://intranet.nei.nih.gov">Intranet</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="https://intranet.nei.nih.gov/hr/Pages/emergency.aspx">Emergency Information</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="https://ned.nih.gov/search/search.aspx">NIH Staff Directory</a></li>
</ul>
</div>
</div>
<div class="o-footer__row">
<div class="o-footer__full o-footer__full--parent">
<ul class="o-menu-footer o-menu-footer--swing">
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="https://www.nih.gov/">NIH.gov</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="https://hhs.gov/">HHS.gov</a></li>
<li class="o-menu-footer__item"><a class="o-menu-footer__link" href="https://usa.gov/">USA.gov</a></li>
</ul>
</div>
</div>
</div>
</footer>
</div>
</div>
</div>
<div class="c-lb-wrapper" id="lb-wrapper" aria-hidden="true">
<div class="c-lb-overlay" tabindex="-1"></div>
<div role="dialog" class="c-lb" id="lb">
<div class="c-lb-header">
<button class="c-lb-close-btn"><span class="c-lb-close-btn-text">Close</span><span class="c-lb-close-btn-text times" aria-hidden="true">&times;</span></button>
</div>
<figure class="c-lb-figure">
<figcaption class="c-lb-caption"></figcaption>
</figure>
</div>
</div>
<script src="/sites/default/files/js/js_agazM-qm5cOcplNZo9kNIWFtUrwt0V1xgAKtLyM44Us.js?scope=footer&amp;delta=0&amp;language=en&amp;theme=nei&amp;include=eJyFjmsOwjAMgy9U1iNVWWdCoG1GG8bg9AxpSDw08ceJnU-RY6X7Dcw-rotjVU4IRux5kW_f0ZHmzzC7QiYTQlpehKQ0SGH_blyBeE7aU9q1WGW05q7o91qzX2eHhIxiXTwgnnqdsY0MMJLUukYT_kKmvFTdxDJaI96-62ii5bfLU15hOF_kHgapiKbVZ8uGB5eAhpM"></script>
<script src="/themes/custom/nei/js/scripts.js?sraguf"></script>
<script src="/sites/default/files/js/js_oROY7OS6j-7jg1CL0ssyd9xsu82VwNz7mKljY8_ZdDI.js?scope=footer&amp;delta=2&amp;language=en&amp;theme=nei&amp;include=eJyFjmsOwjAMgy9U1iNVWWdCoG1GG8bg9AxpSDw08ceJnU-RY6X7Dcw-rotjVU4IRux5kW_f0ZHmzzC7QiYTQlpehKQ0SGH_blyBeE7aU9q1WGW05q7o91qzX2eHhIxiXTwgnnqdsY0MMJLUukYT_kKmvFTdxDJaI96-62ii5bfLU15hOF_kHgapiKbVZ8uGB5eAhpM"></script>
</body>
</html>