Option (1) is the correct answer because, ligases are the enzymes that catalyse the linking together of 2 compounds, e.g., enzymes which catalyse joining of C−O,C−S,C−N,P−O etc. bonds. ⇒ Options (2), (3) and (4) are wrong as ligase catalyse the joining of P−O,C−O&C−N bonds.
Ligases is a class of enzymes responsible for catalysing the linking together of two compounds. Which of the following bonds is not catalysed by it?
NEET UG 2024 — Botany Biomolecules
2024mcqeasy
Ligases is a class of enzymes responsible for catalysing the linking together of two compounds. Which of the following bonds is not catalysed by it?
Official previous-year question
Held on 30 Apr 2024 · Verified 9 Jul 2026.
Options
- A
C−C
- B
P−O
- C
C−O
- D
C−N
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