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NTA Abhyas NEET2020ChemistryBiomoleculesPractice

The cofactor is a part of holoenzyme and it is

Options

  1. Aloosely attached organic part.
  2. Bloosely attached inorganic part.
  3. Caccessory non protein substance attached firmly to protein part of holoenzyme.
  4. Dit is non protein part attached loosely to protein part of holoenzyme.

Correct answer

C. accessory non protein substance attached firmly to protein part of holoenzyme.

Step-by-step solution

The conjugate enzyme consists of protein parts called apoenzyme and non-protein part called cofactor. If the cofactor is tightly attached to apoenzyme than it is called a prosthetic group, and if the cofactor is loosely attached organic part than it is called a coenzyme.

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