Multiple Choice
Calcium ion
A) Concentration in the cytosol is increased by activation of phospholipase C
B) Concentration in the cytosol is increased by activation of membrane calcium channels
C) Release from the endoplasmic reticulum may be triggered by entry of calcium ion from the extracellular fluid
D) Both concentration in the cytosol is increased by activation of phospholipase C and concentration in the cytosol is increased by activation of membrane calcium channels are correct
E) All of the choices are correct
Correct Answer:

Verified
Correct Answer:
Verified
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