Biology, asked by hv70837, 11 months ago

systole and diastole difference between

Answers

Answered by Gaurav005
2

Answer:

Diastole and systole are two phases of the cardiac cycle. They occur as the heart beats, pumping blood through a system of blood vessels that carry blood to every part of the body. Systole occurs when the heart contracts to pump blood out, and diastole occurs when the heart relaxes after contraction.

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Answered by Nikmish
1

Answer:

Diastole basically means relaxation whereas systole is just it's opposite, contraction.

Explanation:

If you're asking with reference to the cardiac cycle or blood pressure,

Ventricular diastol- Relaxation of cardiac muscles particularly ventricle. Diastolic pressure:80mm Hg

Ventricular systole- Contraction of the ventricle. Systolic pressure:120mm Hg

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