What do you mean by heart rate in brief?
(at least 3-4 line answer)
Answers
Answered by
1
Answer:
Heart rate :
Heart rate is the number of heartbeats per unit of time. Usually heart rate is expressed as beats per minute (BPM). The heart beats to supply oxygenated clean blood from the left ventricle to the blood vessels of the body via the aorta.
Answered by
0
The pulse rate is number of pulse in one minute it is equal to heart beat rate and is 72 times per minute for a normal healthy person.
Similar questions