Chemical composition of chromosome :

DNA and lipids

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DNA and carbohydrates

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Proteins and lipids

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DNA and proteins

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Solution

The correct option is D DNA and proteins
The chemical composition of a chromosome is DNA and proteins(histone). Because chromosome is a supercoiled structure made up by coiling of DNA on the proteins like histone
So the correct option is"DNA and Proteins".

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Similar questions

Question 3
Chromosomes are made up of

(a) DNA
(b) Protein
(c) DNA and proteins
(d) RNA

H 1

H 2 A

H 2 B

H 3

H 4

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