Which of the following statements about the brain is NOT correct?
A)The pineal gland secretes serotonin,which is involved in mood changes.
B)The thalamus relays sensory input from lower brain areas to the cerebrum.
C)The cerebellum functions in muscle coordination,posture,and balance.
D)The medulla oblongata has reflex centers for vomiting,coughing,sneezing,and swallowing.
E)The hypothalamus is concerned with homeostasis and regulation of thirst,hunger,and blood pressure.

Question

Quizplus · Accepted Answer

The pineal gland primarily secretes melatonin, not serotonin, which is involved in regulating sleep-wake cycles.

Which of the Following Statements About the Brain Is NOT