Name the class of enzyme that usually catalyze the following reaction : S - G + S^\# → S + S^\# - G Where, G → a group other than hydrogen S → a substrate S^\# → another substrate

NEET UG 2025 · Botany · Question 117

NEET 2025 Botany, question 117

Question 117 of the NEET 2025 paper (code 45) is a Botany question from Biomolecules. Its idea, Six Classes of Enzymes, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 3.

Updated 2026-10-08

Q117 · Botany

S - G + S^\# \to S + S^\# - G

1 Hydrolase 2 Lyase 3 Transferase Official answer 4 Ligase

Official answer: option 3 · NTA final answer key

Same idea

The only question on Six Classes of Enzymes

No other NEET paper from 2017–2026 tested this exact idea.

Six Classes of Enzymes: every question and how it was framed

The chapter

Biomolecules in ten years of NEET

33 questions from 2017–2026, asked in 10 of 10 papers, about 3.1 a paper. Biomolecule Structure alone had 33.

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The only question on Six Classes of Enzymes

Biomolecules in ten years of NEET

Biomolecules: questions per paper