Multiple Choice
"Systole" and "diastole" refer to the _______ and _______,respectively,of the _______ in mammals.
A) contraction;relaxation;ventricles
B) relaxation;contraction;ventricles
C) relaxation;contraction;atria
D) contraction;relaxation;atria
E) polarization;depolarization;S-A and A-V nodes
Correct Answer:
Verified
Correct Answer:
Verified
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