Question

Write the differences between:

Systole and Diastole

Answer 1

Systole	Diastole
1. It happens when the heart muscle contracts and the blood moves to the aorta and pulmonary artery.	1. It happens when the heart muscle relaxes between two contractions and the heart is filled with blood.
2. Systole reduces the volume of the heart as all the blood gets pumped out.	2. Diastole increases the heart volume and makes it normal as the blood comes back in.