Question

what is atrial systole ​

Answer 1

HeYa ❤️

atrial systole contraction of the atria by which blood is forced into the ventricles; it precedes the true or ventricular systole and is indicated by the fourth heart sound. extra systole see extrasystole. ventricular systole contraction of the ventricles, forcing blood into the aorta and pulmonary artery.

Hope this helps u!!

Follow me ❣️ ❣️ ✌️ ✌️

Answer 2

Answer:

Atrial systole :- ''Systole” may also refer to the contraction stage of the contractile vacuole. Atrial systole occurs towards the end of ventricular diastole, completing the filling of the ventricles. In an ECG, atrial systole is associated with atrial depolarization, or the P wave deflection.

hope it helps...!!