Q. Which of the following statements are not correct? I. Diffusion membrane is made up of 3 layers II. Solubility of $CO_{2}$ in blood is higher than $O_{2}$ by 25 times III. Breathing volumes are estimated by spirometer IV. High $H^{+}$ in blood favours oxygen dissociation Choose the correct option
A) I and III
B) III and IV
C) I and IV
D) None of these
Explanation
Correct statements are I. Diffusion membrane is made-up of the three layers II. Solubility of $CO_{2}$ in blood is higher than $O_{2}$ by 25 times III. Breathing volumes are estimated by spirometer IV. High $H^{+}$ in blood favours oxygen dissociation
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.