Answer:
I think it's A... at least for teenagers
Explanation:
A group of repeated movements performed continuously with a given weight load is known as a set. Sets<span> and reps are the terms used to describe the number of times you perform an </span>exercise. <span>A rep is the number of times you perform a specific </span><span>exercise and a s</span>et is the number of cycles of reps that you complete.
Answer:
The residual volume is the amount of air remaining in the lungs after a forced expiration.
The volume of air exchanged during normal breathing is called the tidal volume.
After a normal inspiration, the amount of air that can then be inspired forcefully is called the inspiratory reserve volume .
If you subtract the residual volume from the total lung capacity, you get the vital capacity.
The vital capacity minus the expiratory reserve volume equals the inspiratory capacity.
The effects of obstructive diseases such as asthma or emphysema may be determined by measuring the forced expiratory volume .
By listening attentively in class
