Question

Explain the role of DNA in heredity. (NCERT Class 10)

Answer: DNA carries genetic information in genes. During reproduction DNA replicates and passes to offspring, controlling traits through protein synthesis. Mutations create variations.

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Question

Explain the role of DNA in heredity. (NCERT Class 10)

Answer: DNA carries genetic information in genes. During reproduction DNA replicates and passes to offspring, controlling traits through protein synthesis. Mutations create variations.