Measures the breathing rate of your family and friends.if there is difference between the measure of female and male give the resion
Answers
Explanation:
Your respiratory rate is also known as your breathing rate. This is the number of breaths you take per minute. You can measure your breathing rate by counting the number of breaths you take over the course of one minute while you're at rest.
Answer:
Record this information about the person who will be doing the exercise.
a Would you describe yourself as physically fit?
No (I exercise infrequently)
Yes (I exercise frequently)
Very (I take vigorous exercise (e.g. cycling, swimming) frequently)
b Measure the exerciser’s pulse at rest (sitting down) for 15 seconds.
Multiply the number of beats by 4 to get the heart rate (beats per
minute). Record this in the table below.
c Measure the exerciser’s breathing rate at rest for 15 seconds. Multiply
the number of breaths by 4 to get the breathing rate (breaths per
minute). Record this in the table below.
d The person exercising should now begin to exercise (as directed by
your teacher). Start the stop clock.
e After 4 minutes, stop exercising. Immediately, measure and record the
heart rate and breathing rate as before.
f Take the heart rate and breathing rate again at 2 minutes after exercise
and 4 minutes after exercise.
(If you have a pulse meter, you may be able to record pulse rate during
exercise too, e.g. after 2 minutes, adding this to your table).
Heart rate (beats per minute)
At rest (During
exercise)
Immediately
after exercise
2 min after
exercise
4 m
Explanation: