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प्रश्न
Histones are rich in ______.
पर्याय
alanine and glycine
lysine and arginine
histidine and serine
cysteine and tyrosine
उत्तर
Histones are rich in lysine and arginine.
Explanation:
Histones are basic proteins that are positively charged and high in the amino acids arginine and lysine. Histones bond closely to DNA, which is an acid H4 since they are basic.
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संबंधित प्रश्न
Name the transcriptionally active region of chromatin in a nucleus.
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Draw neat and labelled diagram of the Nucleosome.
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Which of the following is the CORRECT statement with respect to formation of nucleosome?
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Read the following and answer from given below:
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Whittaker placed prokaryotes in:
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