Enzymes that catalyse the removal of groups from substrates by mechanisms other than hydrolysis leaving double bonds, are known as:
1. Transferases
2. Oxidoreductases
3. Dehydrogenases
4. Lyases
Subtopic:  Enzymes Classification |
 72%
From NCERT
NEET - 2024
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Match each item in Column-I with one in Column-II and select the correct match from the codes given:
Column-I Column-II
A. Lyases P. catalyse removal of groups from substrates by mechanisms other than hydrolysis, leaving double bonds
B. Ligases Q. catalyse the linking together of 2 compounds
C. Transferases R. catalyse the transfer of a group other than hydrogen between a pair of substrates
D. Isomerases S. catalyse inter-conversion of optical, geometric or positional isomers

Codes:
A B C D
1. P Q R S
2. Q P R S
3. P Q S R
4. R R Q S
Subtopic:  Enzymes Classification |
 90%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.