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Histones are...

Histones are

A

set of positively charged, acidic proteins

B

set of negatively charged, acidic proteins

C

set of positively charged, basic proteins

D

set of negatively charged, basic proteins

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The correct Answer is:
C
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Assertion. Histones are basic protein of major importance in packaging of eukaryotic DNA. DNA and histone comprise chromatin forming bulk of eukaryotic chromosome. Reason. Histones are five major types H_(1), H_(2)A, H_(2)B, H_(3) and H_(4) .

Assertion : Histones are basic proteins of major importance in packaging of eukaryotic DNA, DNA and histones comprise chromatin forming the bulk of eukaryotic chromosome . Reason : Histones are five major types H_(1), H_(2)A, H_(2)B, H_(30 and H_(4)

Chromosomes are without histone are found in

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How many histones make the core part of a nucleosome. What is the basis of binding DNA molecule to the histones ?

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Histones proteins are rich in

[A] : Histone proteins are synthesized during S phase . [R] : Histone proteins are found associated with DNA to form beed like nucleosomes .

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