Question

Define pulse rate??????

For level of class 10

Answer 1

Heart rate is the speed of the heartbeat measured by the number of contractions (beats) of the heart per minute (bpm). ... The American HeartAssociation states the normal resting adult human heart rate is 60–100 bpm. Tachycardia is a fast heart rate,defined as above 100 bpm at rest.

Answer 2

$\huge{hello}$

$\huge \underline{pulse \: rate - - - }$

It is rate of heart beat.It refers to rhytemic contraction of heart which is also felt in the arteries in the form of regular jark or pulsation.The pulse rate is same as heart rate which is average 72 times per minute in human or in adults.

$\underline{some \: points \: regarding \: it \: are }$

=> In general larger the animal heart beat or pulse rate is slower.

=> While generally the heart beat is more in baby it is about 120 per minutes.

=> Pulse can be feel in the redial artery of wrist.

$\huge \boxed{thank \: you}$