Assertion: CO2 diffuses only from tissue to alveoli and not in reverse direction. Reason: CO2 is 10 times more soluble than O2

Question

Assertion: CO2 diffuses only from tissue to alveoli and not in reverse direction. Reason: CO2 is 10 times more soluble than O2 (A) Both A and R are true and R is the correct explanation of A. (B) Both A and R are true but R is not correct explanation of A (C) A is true but R is false (D) A and R are false

Tardigrade Admin · Accepted Answer

Correct answer is (c) A is true but R is false

Q. Assertion : CO2 diffuses only from tissue to alveoli and not in reverse direction. Reason : CO2 is 10 times more soluble than O2

Both A and R are true and R is the correct explanation of A.

Both A and R are true but R is not correct explanation of A

A is true but R is false

A and R are false

Correct answer is (c) A is true but R is false

Q. Assertion : CO₂ diffuses only from tissue to alveoli and not in reverse direction.
Reason : CO₂ is 10 times more soluble than O₂