A) norepinephrine
B) acetylcholine
C) antidiuretic hormone
D) insulin
Correct Answer: A
Solution :
[a] Norepinephrine increases heart rate and strength of cardiac contraction, leading to increased cardiac output. It also increases the rate of glucose release by the liver, causing increased blood-sugar level. Acetylcholine decreases cardiac output. Insulin decreases blood sugar and has no effect on cardiac output. ADH has no effect on blood sugar or cardiac output either.You need to login to perform this action.
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