Heart Anatomy Quiz
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Septum that divides the atria longitudinally
A. atrioventricular septum
B. semilunar valves
C. aorta
D. inferior vena cava
Vessel that brings blood from the lower body into the heart
A. right atrium
B. right ventricle
C. inferior vena cava
D. pulmonary arteries
When blood enters the right atrium, where is it coming from?
A. The body
B. Left ventricle
C. Right Atrium
D. Lungs
_____ carry blood to the heart.
A. Arteries
B. Veins
C. Capillaries
D. Vena Cava
Un-oxygenated blood enters the right atrium from the bottom of the heart.
A. inferior vena cava
B. superior vena cava
C. pulmonary veins
When the left ventricle contracts, the ____________ valve opens.
A. aortic
B. bicuspid
C. tricuspid
D. pulmonary
What is the name for a circulatory system that has blood leave heart to go to lungs then goes back to heart before delivering the oxygenated blood to the rest of the body?
A. DOUBLE LOOP
B. TRIPLE LOOP
C. SINGLE LOOP
Identify the circled valve
A. Tricuspid
B. Mitral
C. Pulmonary
D. Aortic
Valve that is between the left atrium and left ventricle
A. aorta
B. pulmonary veins
C. bicuspid
D. chordae tendinae
What chamber pumps blood to the body?
A. Right atrium
B. Right ventricle
C. Left atrium
D. Left ventricle
Largest artery of the body.
A. Intercostal arteries
B. Bronchial arteries
C. Aorta
D. Abdominal aorta
Valve that blood is forced through from right ventricle into pulmonary arteries.
A. pulmonary valve
B. aortic valve
C. mitral valve
A. Left atrium
B. Right atrium
C. Left ventricle
D. Right ventricle
Chamber of the hear that pumps blood to the right ventricle
A. right atrium
B. left atrium
C. left ventricle
D. right ventricle
The fluid-filled sac that covers the heart
A. Pericardium
B. Epicardium
C. Myocardium
D. Endocardium