Botany-DNA Replication
NEET Botany DNA Replication MCQ Question
Type: MCQ-numerical-Easy-Class 12
In a double-stranded DNA molecule, if the percentage of cytosine is 30%, what is the percentage of guanine?
A
20%
B
30%
C
40%
D
50%
Correct Answer
Option B
Detailed Explanation
According to the base pairing rules, cytosine pairs with guanine. Therefore, the percentage of guanine is equal to the percentage of cytosine, which is 30%.
Found an issue with this question?
Related Questions
More from
What is the function of tRNA in the process of translation?
Genetic CodeBotany
Match the following
Molecular Basis of InheritanceBotany
If the length of the DNA double helix in a typical mammalian cell is approximately 2.2 meters, and the distance between two consecutive base pairs is ...
DNA StructureBotany