UPSC CAPF Assistant Commandant Model Paper 5

Question : 125 of 125

Marks: +1, -0

Directions: The question consists of two statements an Assertion(A) and a Reason(R). Read both the statements and decide which of the following answer choices correctly depicts the relationship between these two statements.

Assertion(A):Oxygen enters the body through the respiratory system and is transported to the various tissues of the body.
Reason(R):Hemoglobin a pigment gets attached to oxygen molecules to form an unstable compound called oxyhemoglobin.

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

Validate

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