Which one of the following statements is correct, with reference to enzymes?

Options

A. Apoenzyrne = Holbenzyme + Coenzyme
B. Holoenzyme = Apoenzyme + Coenzyme
C. Coenzyme = Apoenzyme + Holoenzyme
D. Holoenzyme = Coenzyme + Cofactor

Answer

B

Explanation

Holoenzyme It is a conjugate catalytically active enzyme together with its coenzyme. Apoenzyme The protein part of catabolically active enzyme is called apoenzyme. Coenzyme Some enzymes require additional organic or metallo-organic -molecules for their activity. These molecules are called coenzyme. So. holoenzyme is apoenzyme together with coenzyme hence option (b) is correct