The release of GnRH by the hypothalamus is
A)stimulated by melatonin, and inhibited by light.
B)inhibited by melatonin, and stimulated by light.
C)stimulated by both melatonin and light.
D)inhibited by both melatonin and light.

Question

The release of GnRH by the hypothalamus is​ 
A)stimulated by melatonin, and inhibited by light. 
B)inhibited by melatonin, and stimulated by light. 
C)stimulated by both melatonin and light. 
D)inhibited by both melatonin and light.

Quizplus · Accepted Answer

GnRH release is inhibited by melatonin which is released in the dark and stimulated by light, thereby making B the correct answer.

The Release of GnRH by the Hypothalamus Is​

The Release of GnRH by the Hypothalamus Is