Which of the following is not an oxidoreductase -: (A) Catalase, (B) Glucokinase, (C) Alcohol dehydrogenase, (D) Peroxidase
Answer is B. Ans. is 'b' i.e., Glucokinase Oxidoreductases are oxidases, dehydrogenases, hydroperoxidases (Catalase, peroxidase), oxygenases.Glucokinase is a transferase.