Heredity and Evolution | NCERT Solutions | Class 10

Chapter 9 In-text Questions-9.1 Page 143 Q1. If a trait A exists in 10% of a population of an asexually…


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NCERT Solution | Heredity and Evolution | Class X

1.How evolution is essential for speciation? Ans.: Evolution is a gradual process of accumulation of variations that provide survival advantage.…

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