Botany-DNA Structure
NEET Botany DNA Structure MCQ Question
Type: MCQ-fact-Hard-Class 12
What defines the length of DNA in an organism?
A
The number of nucleotides or base pairs present in it.
B
The total mass of the DNA molecule.
C
The number of genes encoded within the DNA.
D
The sequence of amino acids in proteins.
Correct Answer
Option A
Detailed Explanation
The length of DNA is defined as the number of nucleotides (or a pair of nucleotides referred to as base pairs) present in it, which is a characteristic of an organism.
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