What is the result of a normal palpebral reflex?
A) A light tap medial canthus causes increased tear production.
B) A light tap on the lateral canthus of the eye produces vasoconstriction.
C) A light tap on the medial canthus of the eye produces a blink of its eyelid.
D) A tap on the lateral canthus causes the eyeball to retract.
Correct Answer:
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Q39: The hole running through the center of
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Q41: A somatic reflex involves
A) cardiac muscle regulation.
B)
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Q43: What type of reflex causes the extensor
Q45: When the patellar ligament is tapped, what
Q46: The primary neurotransmitter of the parasympathetic nervous
Q47: In a healthy animal, if you shine
Q48: The stretch reflex is an example of
Q49: A reflex arc originates from the/a
A) brainstem.
B)
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