Define Systole!?????????
Answers
Answered by
3
Answer:
Systole, period of contraction of the ventricles of the heart that occurs between the first and second heart sounds of the cardiac cycle (the sequence of events in a single heart beat). Systole causes the ejection of blood into the aorta and pulmonary trunk.
Answered by
1
Answer:
your answer is attached above
Attachments:
Similar questions