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Question

In Eukaryotes, DNA is always present in combination with a specific type of protein. What is it?

A
Histones
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B
Nuclease
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C
DNAase
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D
RNAase
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Solution

The correct option is A Histones

In biology, histones are highly alkaline proteins found in eukaryotic cell nuclei that package and order the DNA into structural units called nucleosomes. They are the chief protein components of chromatin, acting as spools around which DNA winds, and play a role in gene regulation.


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