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According to the evolutionary theory, the formation of a new species is generally due to ______ - Science

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Question

According to the evolutionary theory, the formation of a new species is generally due to ______

Options

  • sudden creation by nature

  • accumulation of variations over several generations

  • clones formed during asexual reproduction

  • movement of individuals from one habitat to another

MCQ
Fill in the Blanks

Solution

accumulation of variations over several generations

Explanation: 

According to Darwin's theory of evolution, variations, when accumulated over a long period of time lead to the origin of a new species.

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Chapter 4: Heredity and Evolution - Exercise 2 [Page 211]

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Lakhmir Singh Biology (Science) [English] Class 10
Chapter 4 Heredity and Evolution
Exercise 2 | Q 58 | Page 211

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