Multiple Choice
During signal transduction, fluctuations in the concentration of cytosolic calcium are controlled by
A) calmodulin and phospholipase C.
B) gated Ca2+ channels and Ca2+-ATPase.
C) parathyroid hormone and calcitonin.
D) protein kinase and phosphoprotein phosphatase.
Correct Answer:

Verified
Correct Answer:
Verified
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