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  4. Quiz 24: The Nervous System and the Senses

The Layer of the Wall of the Eye That Contains

Question 62
Multiple Choice

The layer of the wall of the eye that contains blood vessels that supply nutrients to the sheet of photoreceptors at the back of the eye and becomes the iris at the front of the eye is the A) sclera. B) retina. C) vitreous humor. D) aqueous humor. E) choroid.

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At the snail-shaped ________ of the inner ear,sound is transduced into nerve impulses. A) auditory canal B) eardrum C) auditory nerve D) cochlea E) oval window
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