Secretion of antidiuretic hormone (ADH) and the perception of thirst are stimulated by a(n):
A)decrease in serum sodium.
B)increase in plasma osmolality.
C)increase in glomerular filtration rate.
D)decrease in osmoreceptor stimulation.

Question

Quizplus · Accepted Answer

Secretion of ADH and perception of thirst are primary factors in the regulation of water balance. Thirst is a sensation that stimulates water-drinking behavior. Thirst is experienced when water loss equals 2% of an individual's body weight or when there is an increase in osmolality.

Secretion of Antidiuretic Hormone (ADH) and the Perception of Thirst