the average adult respiratory rate is usually given as 12 per minute, but estimates can vary up to 20 per minute. The average rate is usually measured when a person is at rest. Over 25 and under 12 may be considered abnormal
how many seconds for rescue breath during cpr on aadult
20 times
230
20
normal is 30 to 40 breaths per minute - with wide variations at times.
The average adult breathes approximately 500 ml of air in one breath. In a minute an adult breathes, 12-16 pints of air.
A ferret will take 30 - 40 breaths per minute
when exercising we breath about 50 times and at rest about 16 times
it beats around 70 times a minuter
420 millions
The normal heart rate for an adult at rest is between 60 to 100 beats a minute
Normal range is 60-100.