During daylight hours, we are less likely to feel sleepy because the _____ gland does not produce _____
A)adrenal; adrenaline.
B)hypothalamic; cortisol.
C)SCN; acetylcholine.
D)pineal; melatonin.

Name: During daylight hours, we are less likely to feel sleepy because the _____ gland does not produce _____ A)adrenal; adrenaline. B)hypothalamic; cortisol. C)SCN; acetylcholine. D)pineal; melatonin.
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Question

Quizplus · Accepted Answer

The pineal gland normally does not produce melatonin during daylight hours. Melatonin helps induce sleep.

During Daylight Hours, We Are Less Likely to Feel Sleepy