Multiple Choice
Nitric oxide
A) is a chemical messenger activating adenylate cyclase.
B) stimulates the dilation of blood vessels.
C) is produced from L-asparagine.
D) All of the choices are correct.
Correct Answer:

Verified
Correct Answer:
Verified
Q104: ATP and adenosine can act as neurtransmitters<br>A)by
Q108: Botulism toxin prevents release of Ach,causing<br>A)flaccid paralysis.<br>B)hemiplegia.<br>C)spastic
Q110: Which of the following is NOT a
Q140: The gap of exposed axon in the
Q141: Neurotransmitter release can be inhibited by damaging
Q146: Glial cells normally lose their mitotic ability
Q149: The brain and spinal cord comprise the<br>A)central
Q150: Destruction of astrocytes would decrease the rate
Q187: Where is glycine released?<br>A)in the PNS<br>B)at skeletal
Q189: A bundle of axons in the CNS