Multiple Choice
Which of the following is NOT a function of astrocytes?
A) stimulate blood vessels in the brain to maintain tight junctions
B) provide growth factors to neurons
C) produce extracellular matrix
D) excite muscle cells
Correct Answer:
Verified
Correct Answer:
Verified
Q29: During a knee jerk reflex,which of the
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Q32: Why are nongated channels important in the
Q33: Which of the following represents a correct
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Q37: Myelinated axons have the conduction velocity of
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Q39: Action potentials are:<br>A)pulses of ion flow along