Which hormone is secreted by modified cells in the heart wall in response to high blood volume or pressure?
A)Renin
B)Angiotensin I
C)Angiotensin II
D)Atriopeptin
E)Erythropoietin

Question

Quizplus · Accepted Answer

Atriopeptin, also known as atrial natriuretic peptide (ANP), is secreted by modified cells in the heart wall in response to high blood volume or pressure. Its function is to reduce blood pressure and volume by increasing urine output and decreasing sodium reabsorption in the kidneys.

Which Hormone Is Secreted by Modified Cells in the Heart