The optic nerve is critical to your vision. It's an extension of your central nervous system, which includes your brain and spine. The optic nerve transmits electrical impulses from your eyes to your brain. Your brain processes this sensory information so that you can see.
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Answer:
The nerve that carries messages from the retina to the brain.
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Explanation:
The optic nerve is critical to your vision. It's an extension of your central nervous system, which includes your brain and spine. The optic nerve transmits electrical impulses from your eyes to your brain. Your brain processes this sensory information so that you can see.