Multiple Choice
The cardiac cycle has two phases:
A) diastole in which the ventricles contract, and systole in which the ventricles relax.
B) systole in which the ventricles contract, and diastole in which the ventricles relax.
C) systole in which the atria contract, and diastole in which the ventricles contract.
D) diastole in which the atria relax, and systole in which the ventricles relax.
E) systole in which the atria relax, and diastole in which the atria contract.
Correct Answer:
Verified
Correct Answer:
Verified
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