Q. Which type of bond joins nucleotides in a single strand of DNA?

  • (A) Hydrogen bond
  • (B) Phosphodiester bond
  • (C) Ionic bond
  • (D) Peptide bond
✅ Correct Answer: (B) Phosphodiester bond
Explanation: Phosphodiester bonds link the sugar of one nucleotide to the phosphate of another in a DNA strand.

Published by Mr. Dubey ⭐ 111.54K Points at 27-Oct-2025 02:23 pm in Biology

Explanation by: Mr. Dubey
Phosphodiester bonds link the sugar of one nucleotide to the phosphate of another in a DNA strand.

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️
85
Total Visits
📽️
11 mo ago
Published
🎖️
Mr. Dubey
Publisher
📈
97%
Success Rate