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Question
Assertion (A): Some organisms are better adapted to survive in an otherwise hostile environment.
Reason (R): Adaptive ability is inherited and has a genetic basis.
Options
Both A and R are true and R is the correct explanation of A.
Both A and R are true and R is not the correct explanation of A.
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 and R is the correct explanation of A.
Explanation:
Organisms survive better in hostile environments because adaptive traits have a genetic basis and are inherited. This inherited variation leads to better adaptation, making R the correct explanation of A.
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