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Get Answers to all your Questions
Backbone in a polynucleotide chain of DNA is
Option: 1
Sugar only
Option: 2
Phosphate group only
Option: 3
Sugar and phosphate group
Option: 4
None of these
Answers (1)
As we learnt ,
Backbone in a polynucleotide -
The backbone in a polynucleotide chain is formed due to sugar and phosphate.
- wherein
The nitrogenous bases linked to sugar moiety project from the backbone.
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