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In a polynucleotide chain of DNA, a nitrogenous base linked to the -OH of:
Option: 1
3'C pentose sugar
Option: 2
5'C pentose sugar
Option: 3
1'C pentose sugar
Option: 4
2'C pentose sugar
Answers (1)
- Nucleotide is the monomer that forms DNA molecule
- It consists of Phosphorus + Pentose sugar + Nitrogen Base
- Nitrogen bases can be Purines (Double rings) or Pyrimidines (Single ring)
- These nitrogen bases are attached to the sugar at 1C
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