問題詳情
12. Melatonin is a hormone produced in the pineal gland. It can be used to treat symptoms of sleep disorders and seasonalaffective disorder because
(A) it decreases production of serotonin.
(B) it increases production of serotonin.
(C) it increases production of tryptophan.
(D) it activates the brainstem.
(E) its peak production is normally at night.
(A) it decreases production of serotonin.
(B) it increases production of serotonin.
(C) it increases production of tryptophan.
(D) it activates the brainstem.
(E) its peak production is normally at night.
參考答案
答案：E
難度：困難0.333333
統計：A(1),B(3),C(2),D(0),E(4)
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