Question:
Which covalent bond is present in nucleic acid?
Which covalent bond is present in nucleic acid?
Show Hint
Peptide bonds are for proteins; phosphodiester bonds are specific to nucleic acids.
Updated On: Jun 3, 2025
- Peptide bond
- Phosphodiester bond
- Glycosidic bond
- Thymine bond
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Phosphodiester bonds link the 3’ carbon atom of one sugar molecule to the 5’ carbon atom of another sugar in DNA and RNA backbones. These bonds are essential for nucleic acid structure.
Was this answer helpful?
0
0
Top Questions on Organic Chemistry
- Ethyl alcohol is heated with concentrated sulphuric acid at 413 K (140°C). The major product formed is
- KCET - 2025
- Chemistry
- Organic Chemistry
- Which parasitic worm is responsible for causing lymphatic filariasis?
- GPAT - 2025
- Pharmaceutical Chemistry
- Organic Chemistry
- Tertiary alkyl halides are least reactive towards SN2 reaction.
- CBSE CLASS XII - 2025
- Chemistry
- Organic Chemistry
- Match List - I with List - II: List - I: (A) \( {[MnBr}_4]^{2-} \)
(B) \( {[FeF}_6]^{3-} \)
(C) \( {[Co(C}_2{O}_4)_3]^{3-} \)
(D) \( [Ni(CO)_4] \)
List - II: (I) \( d^2sp^3 \) & diamagnetic
(II) \( sp^2d^2 \) & paramagnetic
(III) \( sp^3 \) & diamagnetic
(IV) \( sp^3 \) & paramagnetic
Choose the correct answer from the options given below:- JEE Main - 2025
- Chemistry
- Organic Chemistry
- In compound (X), hyperconjugation is present and in (Y), resonance effect is present. What are X and Y, respectively?
- AP EAPCET - 2025
- Chemistry
- Organic Chemistry
View More Questions
Questions Asked in ICAR AIEEA exam
- Which fiber is known for its excellent moisture-wicking properties, making it ideal for active wear?
- Which is NOT a feature of a cooperative society?
- ICAR AIEEA (PG) - 2025
- Marketing
- Which is the recommended protein level for carp grow-out feed?
- ICAR AIEEA (PG) - 2025
- Fish Nutrition
- The 'Law of the Minimum' was proposed by:
- ICAR AIEEA (PG) - 2025
- Agronomic Principles
- In the context of agribusiness, SWOT analysis is used to assess:
- ICAR AIEEA (PG) - 2025
- Principles and Functions of Management
View More Questions