Which of the following is not a basis of diff | vedclass

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Question

(A) Chromosomal $DNA$ and plasmid $DNA$ differ in several aspects:$1$. Presence of histones: Chromosomal $DNA$ is associated with histones in eukaryot

Vedclass · Accepted Answer

$b$ and $c$ only

Vedclass · Answer

(A) Chromosomal $DNA$ and plasmid $DNA$ differ in several aspects:$1$. Presence of histones: Chromosomal $DNA$ is associated with histones in eukaryotes,whereas plasmids (found in bacteria) lack histones.$2$. Nature of histone: Since plasmids lack histones,this is a point of difference.$3$. Nature of nucleotide: Both chromosomal $DNA$ and plasmid $DNA$ are composed of the same four nucleotides $(A, T, G, C)$. Therefore,the nature of nucleotides is $NOT$ a basis of difference.$4$. Linear form of genetic material: Chromosomal $DNA$ in eukaryotes is linear,while plasmids are typically circular. Thus,this is a basis of difference.Since the question asks for what is $NOT$ a basis of difference,only the 'Nature of nucleotide' $(c)$ fits.

Which of the following is not a basis of difference between chromosomal $DNA$ and plasmid?

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