The term 'diastole' refers to:

Practice MCQ for SSC, UPSC, RRB Exams

A. Heart relaxation A.
B. Heart contraction B.
C. Blood clotting C.
D. Nerve impulse D.

Correct Answer: A সঠিক উত্তর: A

Explanation ব্যাখ্যা

Diastole is the phase of the cardiac cycle when the heart muscles relax, allowing the chambers to fill with blood.
Our App:
Follow us on:
Facebook Link Youtube Link