Transpulmonary pressure, the difference between intrapulmonary and intrapleural pressures, prevents the lungs from collapsing
C. The exact amount of nonrenewable energy resources is not currently known.
As we know, vaccines contain weakened or inactive parts of a particular organism (antigen) that triggers an immune response within the body, which is a training for your body so if a real antigen attacks it, it will be trained and kill it with ease. Same thing with the boxer, he is training with dead weight so when he has a boxing match he will be ready and win with ease.
C. ATP releases energy as a phosphate bond is broken.
Adenosine triphosphaste is name as such because it contains three phosphate bonds, the third one weaker than the other two. The third bond breaks off leaving two phospates behind. ATP, then, becomes adenosine diphosphate (ADP).