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In a DNA strand the nucleotides are link...

In a DNA strand the nucleotides are linked together by

A

glycosidic bonds

B

phosphodiester bonds

C

peptide bonds

D

hydrogen bonds

Text Solution

Verified by Experts

The correct Answer is:
B
(In a DNA strand the nucleotides are linked together by 3'-5' phosphodiester linkage (bonds )to from a dinucleotide . More nucleotides can be joined in suce a manner to from a polynucleotide chain.
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Knowledge Check

  • In DNA strand, the nucleotides are linked together by

    A
    glycosidic bonds
    B
    phosphodiester bonds
    C
    peptide bonds
    D
    hydrogen bonds.

  • DNA strand have

    A
    Quaternary structure
    B
    Same polarity
    C
    Antiparallel polarity
    D
    Disulphid bond

  • Two nucleotides are linked through

    A
    Glycosidic linkage
    B
    Phosphodiester linkage
    C
    H-bond
    D
    Peptide linkage

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