That can be measured with a pulse meter.
Typically it is around 60 - 80 BPM(beats per minute) while resting. All the way up to the approximative maximum pulse rate, 220 - (YOUR AGE) when training, which depends on how hard you train.
A heart with a lower pulse rate pumps around more blood per beat and is preferable. An average lower pulse rate can be achieved by exercising.
A blue whales heart beats 9 times per minute.
A hedgehog's heart beats 190 times a minute on average and drops to only 20 beats per minute during hibernation.
It beats 13 times every 10 seconds
Shrews live a short, but busy, life, the heart rate can be 1000 beats/minute. Few live longer than 1.5 year.
The number of heart beats 300 beats per minute.
Youe heart beats aboute 100 times per minute.
the number of heart beats is 300 beats per minute
Normally a human heart beats 72 times in a minute. 60 to 80 beats are normal beats/minute in the human body.
Oh, dude, math time! So, if the heart beats 72 times in a minute, that means it beats 18 times in a quarter of a minute. Just divide 72 by 4 and boom, you got your answer. Like, it's simple math, but hey, your heart's doing all the hard work anyways, right?
Heart rate is the number of times the heart beats per minute. It is usually recorded as bpm, which stands for "beats per minute".
A budgie's heart beats around 275-400 times per minute at rest.
A lion's heart on average beats 40 times in a minute.