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Had Darwin been aware of Mendel’s work, would he been able to explain the origin of variations. Discuss. - Biology

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प्रश्न

Had Darwin been aware of Mendel’s work, would he been able to explain the origin of variations. Discuss.

दीर्घउत्तर

उत्तर

Yes, Darwin has been aware of Mendel’s work. Even though Mendel had talked of inheritable ‘factors’ influencing phenotype, Darwin either ignored these observations or kept silence. Darwin would have been able to explain the origin of variations. He asserted that variations, which are heritable and which make resource utilisation better for few (adapted to habitat better) will enable only those to reproduce and leave more progeny. Hence for a period of time, over many generations, survivors will leave more progeny and there would be a change in population characteristic and hence new forms appear to arise.

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अध्याय 7: Evolution - LONG ANSWER [पृष्ठ ५०]

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एनसीईआरटी एक्झांप्लर Biology [English] Class 12
अध्याय 7 Evolution
LONG ANSWER | Q 7. | पृष्ठ ५०

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