This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Biochemistry
[{'content': 'All of the following enzymes are involved in oxidation reduction reactions, Except \nSelect and explain. \nA. Dehydrogenases, B. Hydrolases, C. Oxygenases, D. Peroxidases', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Enzymes involved in oxidation (removal of e-) and reduction (gain of electrons) are called oxido - reductase and are classified into 4 groups: oxidase, oxygenase, dehydrogenase, hydroperoxidase (peroxidase and catalase).Hydrolase is another class of enzyme that catalyzes hydrolysis i.e. cleavage of bonds by addition of water.', 'role': 'assistant'}]