Well it would depend on what age the boy is. A normal heart rate at rest for anyone over the age of 10 is between 60 and 100 beats per minute.
boys
"Stronger" heart rates generally denotes a slower heartbeat. As a whole I believe men do as they're more physically adept (on average). Obviously this cannot apply to individuals or even different races (it is known that people of African descent generally have more heart problems, not to be racist).
Both boys and girls can have a heart rate of 153.. it just depends on what activity they are doing.
The average heart rate of a pygmy shrew is around 800 beats per minute.
The average heart rate is 60-100 beats per minute. Below 60 BPM is considered bradycardic, or slow heart rate, while above 100 BPM is considered tachycardic, or fast heart rate.
no
Normal heart rates are about 96 if you are a kid but if you are parent it is prob about 72 beats per minute Normal running heart rate is 200 beats per minute
yes boy and girls heat rate is the same
55
1000 mph
60-80bpm
70-100