Which choice correctly names the chambers of the heart?

a: upper ventricle, lower ventricle, upper atrium, lower atrium

b: right ventricle, lower ventricle, upper atrium, lower atrium

c: upper aorta, lower aorta, upper ventricle, lower ventricle

d: right atrium, left atrium, right ventricle, left ventricle

D. Right atrium, left atrium, right ventricle, left ventricle

Explanation:

Try to remember the two chamber names: ventricle and atrium. From there, remember that there's a right and a left of each.

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