Worksheet on Cell Communication - Weebly

30. Why doesn’t cyclic-AMP keep working all of the time the cell is alive? (see Figure 11.12) 31. What role does the second messenger cyclic-AMP play in the disease Cholera? 32. Can some first messengers decrease cyclic-AMP production? If yes, how? 33. Calcium is used as a second messenger in these signaling pathways. 34. Why can calcium ions ... ................
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