मराठी

Which theory states ‘organ constantly used is better developed and the non-used one degenerates’?

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प्रश्न

Which theory states ‘organ constantly used is better developed and the non-used one degenerates’?

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उत्तर

Jean-Baptiste Lamarck’s Theory of Use and Disuse states that an organ which is constantly used becomes better developed, while an unused or less-used organ degenerates.

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पाठ 15: Theories of Evolution - Exercises [पृष्ठ २१०]

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फ्रँक Biology Part 2 [English] Class 10 ICSE
पाठ 15 Theories of Evolution
Exercises | Q 10. | पृष्ठ २१०
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