AP PSYCHOLOGY

BIOLOGICAL BASES OF BEHAVIOR

BIOLOGY OF CONSCIOUSNESS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This releases melatonin.
A
Pineal Gland
B
Pituitary Gland
C
Adrenal Gland
D
Parotid Gland
Explanation: 

Detailed explanation-1: -Melatonin is a hormone secreted by the enigmatic pineal gland in response to darkness, hence the name hormone of darkness. It has generated a great deal of interest as a therapeutic modality for various diseases particularly sleep disorders.

Detailed explanation-2: -The pineal gland is best known for the secretion of the hormone melatonin, which is released into the blood and possibly also into the brain fluid, known as cerebrospinal fluid.

Detailed explanation-3: -Melatonin “the light of night” is secreted from the pineal gland principally at night. The hormone is involved in sleep regulation, as well as in a number of other cyclical bodily activities and circadian rhythm in humans.

There is 1 question to complete.