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Question
Biology
What is a nucleosome?
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Q. What is a nucleosome?
KEAM
KEAM 2015
A
A vesicle containing positively charged histones within nucleolus
B
They are similar to endosomes
C
A structure formed by wrapping of negatively charged DNA around positively charged histone octamer
D
They are the transforming principles discovered by Griffith
E
Negatively charged histone octamers
Solution:
Correct answer is (c) A structure formed by wrapping of negatively charged DNA around positively charged histone octamer