Assertion: Comparative biochemistry provides | vedclass

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(A) Comparative biochemistry provides strong evidence for the common ancestry of living beings. The presence of similar biochemical molecules such as

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If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

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(A) Comparative biochemistry provides strong evidence for the common ancestry of living beings. The presence of similar biochemical molecules such as proteins,enzymes,hormones,and blood groups across diverse species suggests a shared evolutionary origin.Furthermore,the genetic code is universal,meaning that the same codons specify the same amino acids in almost all living organisms,from bacteria to humans. This universality is a powerful piece of evidence supporting the theory that all life on Earth evolved from a common ancestor. Therefore,the Reason correctly explains the Assertion.

Assertion: Comparative biochemistry provides strong evidence in favour of the common ancestry of living beings.
Reason: The genetic code is universal.

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Assertion: Comparative biochemistry provides strong evidence in favour of the common ancestry of living beings.Reason: The genetic code is universal.