NEET BIOLOGY

GENETICS AND EVOLUTION

EVOLUTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the role of hydrogen bonds in the structure of DNA?
A
to code for proteins
B
to synthesize proteins
C
to separate the strands
D
to connect the base pairs
Explanation: 

Detailed explanation-1: -The complementary base pairs of guanine with cytosine and adenine with thymine connect to one another using hydrogen bonds. These hydrogen bonds between complementary nucleotides are what keeps the two strands of a DNA helix together.

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