https://peda.net/id/3780acee354 2020-12-03T11:23:33+02:00 https://peda.net/:static/539/peda.net.logo.bg.svg <div class="license">Tämän sivun lisenssi <a rel="license" href="https://peda.net/info">Peda.net-yleislisenssi</a></div> https://peda.net/id/3780f015354 2020-07-10T11:29:04+03:00 <ul> <li><span>Understanding why humans have two eyes.</span></li> <li><span>Being able to name the most important structures in the eye and tell how light travels in the eye.</span></li> <li>Being able to describe how the eye adapts when looking close and far.</li> <li>Knowing how the most common refractive errors are fixed.</li> </ul> 2020-12-03T11:23:33+02:00 https://peda.net/id/3781304e354 2020-04-22T20:12:47+03:00 <div class="eoppi-summary"><span class="right"><a href="https://peda.net/oppimateriaalit/e-oppi/verkkokauppa/yl%C3%A4koulu/lukuvuosi-20-21/englannin-kieliset/biology/e9i22/nakeminen/tiivistelm%C3%A42/tiivistelm%C3%A4/i2#top" title="ihminen_silma_ruskea_shutterstock_120575827_peda.jpg"><img src="https://peda.net/oppimateriaalit/e-oppi/verkkokauppa/yl%C3%A4koulu/lukuvuosi-20-21/englannin-kieliset/biology/e9i22/nakeminen/tiivistelm%C3%A42/tiivistelm%C3%A4/i2:file/photo/679957ef4c82d6c011f51bf1e6430b994a9ae1ba/ihminen_silma_ruskea_shutterstock_120575827_peda.jpg" alt="" title="The eye." class="inline" loading="lazy"/></a></span> <ul> <li><span>Binocular vision allows a person to distinguish distances.</span></li> <li>The cornea and lens refract light on the retina.</li> <li>The iris regulates the amount of light entering the eye.</li> <li>In the retina, sensory cells become irritated and carry information as impulses along the optic nerve to the brain.</li> <li>Visual perception occurs in the brain.</li> <li>Refractive errors can be corrected with glasses.</li> <li><span>Keywords</span><span>: vision, binocular vision, lens, retina, optic nerve, refractive error.</span></li> </ul> <br/> <br/> </div> 2020-12-03T11:23:33+02:00