NCERT In-text 8.2.1 — Q1 - Heredity
Question: If a trait A exists in 10% of a population of an asexually reproducing species and a trait B exists in 60% of the same population, which trait is likely to have arisen earlier?
Answer: Trait B, which is present in 60% of the population, is highly likely to have arisen much earlier than Trait A, which is present in only 10%. In an asexually reproducing species, reproduction occurs...
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