Botany (M.Phil./Ph.D.) 2021 Panjab University Entrance Exam With Answers

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The fluorescent dye such as Ethidium bromide is used for visualization of DNA, binds to DNA at

A: Stacked between histone molecules
B: Binds to nucleotide base
C: Intercalated between the stacked bases
D: Binds to the phosphodiestester backbone

The answer is: C