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Question
Assertion (A): The red blood corpuscles (RBCs) carry oxygen to the tissues for the oxidation of food and release of energy.
Reason (R): The blood transports hormones and vitamins to the tissue.
Options
Both A and R are true and R is correct explanation of the assertion.
Both A and R are true but R is not the correct explanation of the assertion.
A is true but R is false.
A is false but R is true.
MCQ
Assertion and Reasoning
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Solution
Both A and R are true but R is not the correct explanation of the assertion.
Explanation:
RBCs carry oxygen to tissues, so A is true. Blood also transports hormones and vitamins, making R true; however, this transport function does not explain how RBCs carry oxygen.
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