Which of the following would have the same $\mathrm{O}_{2}$ content?\

Question

Professor PC Thomas Classes · Answer

(b) : Blood entering the right side of the heart i.e., right atrium is a deoxygenated blood having partial pressure of 40 mm Hg . Blood leaving the right side of the heart i.e., right ventricle will also have almost same partial pressure as the blood is moving from right atrium to right ventricle and no exchange of gases occurs in this path.