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Podiatry and Medical - Set 1

Category - Podiatry Part I

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Which of the following holds the two strands of the DNA molecule?

Hydrogen bonds
Peptide bonds
Ionic bonds
Ester bonds

Explanation

Answer - D - Ester bond holds the two strands of the DNA molecule. A DNA molecule has two strands that are held together by hydrogen bonding between their bases.

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Podiatry and Medical - Set 1

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