An Increase in the Osmolarity of Body Fluids Due to Dehydration

Multiple Choice

An increase in the osmolarity of body fluids due to dehydration is sensed by osmoreceptors in the _____ leading to the release of _____ from the posterior pituitary gland.

A) posterior pituitary gland, ADH
B) anterior pituitary gland, ACTH
C) hypothalamus, ADH
D) hypothalamus, aldosterone
E) hypothalamus, ACTH