1.0Glossaryhttps://www.healthbenefitstimes.com/glossaryGlossaryhttps://www.healthbenefitstimes.com/glossary/author/adminglossary/Second cranial nerve - Definition of Second cranial nerverich600338<blockquote class="wp-embedded-content" data-secret="75KlTmZzdp"><a href="https://www.healthbenefitstimes.com/glossary/second-cranial-nerve/">Second cranial nerve</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.healthbenefitstimes.com/glossary/second-cranial-nerve/embed/#?secret=75KlTmZzdp" width="600" height="338" title="“Second cranial nerve” — Glossary" data-secret="75KlTmZzdp" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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The optic (II) nerve that carries impulses to the brain to deliver input for the sensory function of vision.The nerve carrying impulses for the sense of sight. It originates in the lateral geniculate body of the thalamus and travels by the optic tract and optic chiasma, where it enters the retina through the optic disk.