Download App

Biomolecules — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYBiomolecules1 Mark
MCQ
Enzymes that catalyse inter$-$conversion of optical, geometrical or positional isomers are:
  • A
    Ligases
  • B
    Lyases
  • C
    Hydrolases
  • ✓
    Isomerases
✓

Answer

Correct option: D.
Isomerases
Ligases are the enzymes which catalyze joining together of two $\text{DNA}$ segments.
Lyases catalyze the breaking of chemical bonds without hydrolysis while hydrolases catalyze hydrolytic cleavage of bonds.
Isomerases catalyze interconversion of optical, geometrical or positional isomers of a particular enzyme.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Biomolecules→Biomolecules — all question types→BIOLOGY STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Select the incorrect option with respect to features present in three phylum

Characters -Arthropoda -Mollusca - Chordata

→
What is H6?
→
Zygomorphy in Cassia flower is due to
→
..... and ...... are characteristics of cells.
→
The number of bones present in the skeleton that runs along the middle longitudinal axis of the body is
→
A person breathes in some volume of air by forced inspiration after having a forced expiration. This quantity of air taken in is:
→
Fibres are obtained from
→
Endodermis of dicot stem is also called
→
The supportive skeletal structures in the human external ears and in the nose tip are examples of
→
Level of structural organisation found in Hydra and Jelly Fishes is
→