Question :What are histones ? What are their functions ?

1.	Question :What are histones ? What are their functions ?
Answer» Solution :HISTONES are round basic protein. Which has higher proportion of basic amino acid, arginine, Lycin. Histone forms chromatin in Eukaryotic cells. Function : Histone possesses +ve charged ends which ATTRACT -ve by charged DNA chain. Histon prepares medium. DNA surrounds it. They play an important role in GENE control as gene resistant. They FORM chromatin.

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