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What Are the Different Ways in Which Individuals with a Particular Trait May Increase in a Population? - Science

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प्रश्न

What are the different ways in which individuals with a particular trait may increase in a population?

उत्तर

ndividuals with a particular trait may increase in a population as a result of the following:

  • Natural selection: When that trait offers some survival advantage.
  • Genetic drift: When some genes governing that trait become common in a population.
  • When that trait gets acquired during the individual’s lifetime.
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पाठ 9: Heredity and Evolution - Intext Questions [पृष्ठ १५०]

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एनसीईआरटी Science [English] Class 10
पाठ 9 Heredity and Evolution
Intext Questions | Q 1 | पृष्ठ १५०

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