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Biology, 15.02.2020 04:25 jessemartinez1

A molecule is applied to a cell and the intracellular Ca2+ concentration is found to transiently rise. You are curious to understand the mechanism of this molecule so you remove all of the Ca2+ from outside the cell but find that the same effect is observed. You conclude that the molecule is probably having this effect because it sets into motion a chain of events that includes…

A. activation of adenylyl cyclase.
B. increasing the intracellular concentration of cAMP.
C. activation of phospholipase C.
D. blocking the Na+/K+ pump.
E. activation of a phosphodiesterase.

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