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Question
Nitric oxide is made when Ca2+ influx into the axon terminal indirectly activates nitric oxide synthetase, which forms nitric oxide from the amino acid L-
A. lysine.
B. serine.
C. arginine.
D. asparagine.
Answer
This answer is hidden. It contains 1 characters.
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DHEAS travels from the fetal adrenal cortex to the placenta where it is converted into oxytocin.
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arteries
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B. decreased, K+
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Cells synthesizing hydroxyapatite in bones are termed as
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B. osteoclasts.
C. osteocytes.
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Bone resorption is produced by the action of _____________, which return bone calcium and phosphate to the blood.
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