Question

Blood passes through the left av valve as it moves from the _______ to the _______.

Answer 1

Answer:

The blood travels from the left atrium through the mitral (bicuspid) valve into the left ventricle.

Explanation: It is pumped out of the ventricle through the aortic valve into the aortic arch and throughout the systemic circulation.

Answer 2

Answer:

left atrium; left ventricle