Zoology - Molecular Basis of Inheritance Question with Solution | TestHub

ZoologyMolecular Basis of InheritanceStructure of DNAEasy2 minPYQ_2020
ZoologyEasysingle choice

In a DNA percentage of thymine is 20% then what will be the percentage of guanine?

Options:

Answer:
C
Solution:

According to Chargaff's rule, the ratio of purine bases to pyrimidine bases is equal
A=T, C=G.
If T is 20% then A is 20% and C and G are 30% each.

Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Molecular Basis of InheritanceSubtopic:Structure of DNA
⏱ 2mℹ️ Source: PYQ_2020

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