In DNA double helix, the two DNA chains are held together by Options: A . &nbspcovalent bonds between the pair of bases B . &nbsphydrogen bonds between the pair of bases C . &nbspionic bonds between the pair of bases D . &nbspnone of the above

In DNA double helix, the two DNA chains are held together by

Question

In DNA double helix, the two DNA chains are held together by

Options:

A . covalent bonds between the pair of bases

B . hydrogen bonds between the pair of bases

C . ionic bonds between the pair of bases

D . none of the above

Answer: Option B

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