Biology, asked by reeim5alldhanahana, 1 year ago

What is systolic and diastolic pressure? What is heart beat?

Answers

Answered by khadeeja
2
Systolic pressure isthe pressure of blood during ventricular systole. It is maximum and ressponsible for flow of blood in arteries. Distolic pressure is the pressure of blood during ventricular distole. It is minimum.Normal distole pressure is 80mm Hg. Heart beat: The rythmic contraction and relaxation of heart is called heart beat.
Answered by sarveshvarnr
0

Answer:

SYSTOLIC PRESSURE- The top numbers or measurements of the pressure measuring device measures the contraction of arteries of our heart then it is refereed to systolic pressure.

DIASTOLIC PRESSURE:-The bottom number or measurements of the  blood pressure measuring device measures that when the heart muscle is between beats then it is refereed as  diastolic pressure.

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