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Question 240 / 5 answered
Regarding:In cardiac cycle
Statement
TF
A
A.Systole is longer than diastole
B
B.In exercise, duration of diastole decreases
C
C.In isometric ventricular contraction atrio -ventricular valves and semilunar valves are closed
D
D.Valves open once the left ventricle pressure exceeds >80mmHg in normal individuals
E
E.Statement missing
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