I'm pretty sure it's option B. The blood goes from the right ventricle to the right atrium, then to the left atrium, and finally to the left ventricle.
The correct answer is option D. The blood flows from the right atrium to the right ventricle, then to the lungs, and back to the left atrium, left ventricle, and out to the body.
Remona
10 days agoKatlyn
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