Question

question 31
the valve located between the left atrium and ventricle is the:
o mitral
o pulmonary
o semilunar
o tricuspid

question 32
the lower chambers of the heart are called the:
o bicuspids
o pericardia
o ventricles
o atria

question 33
_ is an inflammation of the serous membrane lining inside the myocardium of the heart.
o cardiomyopathy
o carotid stenosis
o endocarditis
o vascular occlusion

Explanation:

• Question 31: The mitral valve (also known as the bicuspid valve) is between the left atrium and left ventricle. It prevents back - flow of blood.
• Question 32: The lower chambers of the heart are the ventricles. The upper chambers are the atria.
• Question 33: Endocarditis is the inflammation of the serous membrane (endocardium) lining the inside of the myocardium of the heart. Cardiomyopathy is a disease of the heart muscle, carotid stenosis is related to the carotid arteries, and vascular occlusion is a blockage in a blood vessel.

Answer:

• Question 31: A. mitral
• Question 32: C. ventricles
• Question 33: C. Endocarditis