Antidiuretic hormone A) increases the permeability of the ...

[Bernana]

Antidiuretic hormone
 A) increases the permeability of the collecting ducts to water.
  B) is secreted in response to low potassium ion in the blood.
  C) causes the kidneys to produce a larger volume of very dilute urine.
  D) is secreted by the anterior pituitary.
  E) release is insensitive to the osmolarity of interstitial fluid.

Question 2

Blood is supplied to the muscular wall of the left atrium by the
 A) brachiocephalic artery.
  B) right coronary artery.
  C) left coronary artery.
  D) phrenic arteries.
  E) pulmonary arteries.

[miss_1456@hotmail.com]

Answer to Question 1

A

Answer to Question 2

C

[Bernana]

Excellent

[Dominic]

Gracias!