English

‘Use and disuse of organs’ theory was proposed by ______.

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Question

‘Use and disuse of organs’ theory was proposed by ______.

Options

  • Lamarck

  • Darwin

  • Hugo de Vries

  • Malthus

MCQ
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Solution

'Use and disuse of organs' theory was proposed by Lamarck.

Explanation:

Lamarck proposed that frequently used organs develop, while disused organs weaken. Darwin proposed natural selection; de Vries proposed mutation theory.

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Chapter 9: Theory of Evolution and Evolution of Man - EXERCISES [Page 517]

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Sarita Aggarwal Biology [English] Class 12 ISC
Chapter 9 Theory of Evolution and Evolution of Man
EXERCISES | Q I. 25. | Page 517
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