Question

In order for the blood to flow from right ventricle to left ventricle in mammalian heart, it must flow through

• A. right ventricle, pulmonary arteries, lungs, pulmonary veins, left atrium
• B. right ventricle, pulmonary veins, lungs, pulmonary arteries, left atrium
• C. right ventricle, right atrium, lungs, pulmonary veins, left atrium
• D. right ventricle, systemic aorta, lungs, pulmonary veins, left atrium,

Answer 1

Answer: (A)

Double circulation of blood in a mammalian heart