Which detail is given in the chapter about "Physical activities require more" in Respiratory System?
○ Other friends are always eager to participate in physical activities.
○ Veins pour deoxygenated blood laden with carbon dioxide into right atrium of the heart.
○ ERV: Air breathed out over and above TV upon continuous exhalation.
Physical activities require more oxygen.
Show explanation
This matches the chapter's stated information about "Physical activities require more". — Examisthan.com