Which sequence of blood flow can be observed in either a reptile or a mammal?
A)left ventricle → aorta → lungs → systemic circulation
B)right ventricle → pulmonary vein → pulmocutaneous circulation
C)pulmonary vein → left atrium → ventricle → pulmonary circuit
D)vena cava → right atrium → ventricle → pulmonary circuit
E)right atrium → pulmonary artery → left atrium → ventricle

Question

Quizplus · Accepted Answer

This sequence describes the flow of blood in both reptiles and mammals where deoxygenated blood returns to the right atrium via the vena cava, goes to the right ventricle, and gets pumped to the lungs for oxygenation in the pulmonary circuit.

Which Sequence of Blood Flow Can Be Observed in Either