Question
It's considered to be an advantage to have lungs with increased capacity, because with increased capacity
A. anaerobic exercise is easier.
B. the lungs can better exchange oxygen and waste products in the blood.
C. the chest looks more "buff."
D. the lungs will fight off colds and influenza.
is it b?
A. anaerobic exercise is easier.
B. the lungs can better exchange oxygen and waste products in the blood.
C. the chest looks more "buff."
D. the lungs will fight off colds and influenza.
is it b?
Answers
Ms. Sue
Yes.