Question

why do we take a forcefull breadth after an exercise​

Answer 1

Answer:

When you exercise and your muscles work harder, your body uses more oxygen and produces more carbon dioxide. To cope with this extra demand, your breathing has to increase from about 15 times a minute (12 litres of air) when you are resting, up to about 40–60 times a minute (100 litres of air) during exercise.

Explanation:

please brainlist marks

Answer 2

Answer:

When you exercise your muscles start to work harder , your body uses more oxygen and produces carbon dioxide .To cape it we take forcefull breadth

Explanation:

hope it will help you