Biomolecules Question 109

Question: Bond between phosphate and sugar in a nucleotide is:

Options:

A) H-bond

B) Covalent bond

C) Phosphodiester bond is a covalent bond formed between the 5’ hydroxyl group of one nucleotide and the 3’ hydroxyl group of another nucleotide, resulting in the formation of a sugar-phosphate backbone in nucleic acids.

D) Sulfide bond

Show Answer

Answer:

Correct Answer: B

Solution:

[b] Covalent bond exists between phosphate and sugar in a nucleotide.



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