Zoology 10th Edition by Stephen Miller,John Harley

تمرين 10

Some other endocrine tissues and/or organs that produce hormones in mammals include the right atrium of the heart (atrial natriuretic hormone), the kidneys (erythropoietin), adipose tissue (leptin), the stomach (secretin), and the small intestine (motilin).
What effect does atrial natriuretic hormone have on blood pressure in a mammal?