BRAIN
CRANIAL NERVES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of these nerves DOES NOT innervate the eye?
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Optic (II)
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Oculomotor (III)
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Trochlear (IV)
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All of these innervate the eye.
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Explanation:
Detailed explanation-1: -Which of the following cranial nerves does not innervate extrinsic eye muscles? (e) Trigeminal.
Detailed explanation-2: -The optic nerve is more involved with vision and does not innervate the ocular muscles.
Detailed explanation-3: -Cranial Nerve: Oculomotor Nerve (Cranial Nerve III) The third nerve innervates all extraocular muscles, except for the lateral recti and superior obliques. It also innervates the levator palpebrae and carries parasympathetic efferent fibers to the pupillary sphincter and ciliary muscle through the ciliary ganglion.
There is 1 question to complete.