PHYSIOLOGY II ACTUAL EXAMPREP
2026 SOLVED QUESTIONS WITH
FULL SOLUTION
◉ What valve is indicated in the figure? Answer: pulmonary valve
◉ A cold, pale foot could be a sign of a blockage of blood flow in the
__________ artery. Answer: popliteal
◉ What valve is located between the right atrium and the right
ventricle? Answer: tricuspid valve
◉ The right atrium receives blood directly from Answer: the superior
vena cava, inferior vena cava, and coronary sinus
◉ Swelling of the hand could be caused by a thrombosis (blood clot) in
the __________ vein. Answer: brachial
◉ What structure is also known as the pacemaker of the heart? Answer:
SA node
◉ When the atria contract during a cardiac cycle, the ventricles are
__________. When the ventricles contract, the atria are __________.
Answer: relaxing; relaxing