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Ina a DNA molecule, the phosphate group is attached to carbon __________ of the sugar residue of its own nucleotide and carbon __________ of the sugar residue of the next nucleotide by __________ bonds

Option: 1

5’, 3’, phosphodiester


Option: 2

3’, 5’, phosphodiester


Option: 3

5’, 3’,glycosidic

 


Option: 4

3’, 5’,glycosidic


Answers (1)

best_answer

dinucleotide and polynucleotide -

Two nucleotides are linked through {3}'-{5}' phosphodiester linkage to form a dinucleotide.

- wherein

More nucleotides can be joined in a such a manner to form a polynucleotide.

 

 Correct option is 1

 

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avinash.dongre

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