Question

Minute how does the body increase the amount of oxygen to the muscles during exercise?

a.by exercising longer
b.by breathing faster
c.by relaxing
d.by breathing through your nose

Answer 1

The answer above is incorrect. The correct answer would be by breathing faster. Hope this helps!

Answer 2

The answer would not be a or b so lets cross those out relaxing puts less strain and gives the body the extra push that it needs breathing through your nose isn't really going to do much so I would say the answer will be C)