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Offspring formed as a result of sexual reproduction exhibit more variations because - Science

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Question

Offspring formed as a result of sexual reproduction exhibit more variations because

Options

  • sexual reproduction is a lengthy process

  • genetic material comes from two parents of the same species

  • genetic material comes from two parents of different species

  • genetic material comes from many parents

MCQ

Solution

genetic material comes from two parents of the same species

Explanation -

During sexual reproduction, gametes produced through meiosis from two different individuals of the same species fuse to form a new individual. These gametes have genetic material or DNA copies with variations. Fusion of gametes combines their DNAs with variations. So, the resulting offspring has new combinations of variants.

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Chapter 8: How do Organisms Reproduce? - Multiple Choice Questions [Page 68]

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NCERT Exemplar Science [English] Class 10
Chapter 8 How do Organisms Reproduce?
Multiple Choice Questions | Q 20. | Page 68
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