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Biomolecules — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryBiomolecules1 Mark
MCQ
The enzymes are sensitive to:
  • A
    Cold
  • B
    Cell wall
  • ✓
    Temperature
  • D
    Pressure
✓

Answer

Correct option: C.
Temperature
Enzymes are proteinaceous in nature.
There are intra and intermolecular bonds that hold proteins in their secondary and tertiary structures.
The increase in the temperature over an optimum range leads to the disruption of bonds.
This makes the enzymes sensitive to heat.

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