Answer:
Decrease; Adenylate cyclase; Decrease
Explanation:
Epinephrine is a fight or flight hormone that is released by adrenal glands in stress. It inreases the blood pressure and breakdown of glucose to deal with critical conditions. The body will react by fast heartbeat, high blood pressure and dry mouth.
Epinephrine act through cyclic AMP mediated hormone action. Epinephrine binds to membrane bound receptors and stays out of cell. The enzyme adenylate cyclase make a second messenger cyclic AMP to produce the effect of hormone.
