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Assertion: Human, frog and bird have a common ancestor. Reason: Limbs of human, birds and frogs are homologous.
Heredity and Evolution
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29/11/2020 5:18 pm
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Assertion: Human, frog and bird have a common ancestor.
Reason: Limbs of human, birds and frogs are homologous.
(a) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion.
(b) The Assertion and the Reason are correct but the Reason is not the correct explanation of the Assertion.
(c) Assertion is true but the Reason is false.
(d) The statement of the Assertion is false but the Reason is true.
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29/11/2020 5:19 pm
(a) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion.
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ncert exemplar (1417)
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heredity (259)
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