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प्रश्न
What additional protection does DNA receive in eukaryotic cells?
विकल्प
DNA is protected by cell membranes only
DNA is protected by ribosomes
DNA wraps around histone proteins, shielding it from damage
DNA is coated with RNA
MCQ
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उत्तर
In eukaryotes, DNA wraps around histone proteins, providing additional protection from environmental damage. This histone-DNA complex forms nucleosomes, which help shield DNA from damaging agents and regulate gene expression.
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