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': 'Irreversible steps of Glycolysis are catalyzed by: \nSelect and explain. \nA. Hexokinase, Phospho Glycerate Kinase, Pyruvate Kinase, B. Pyruvate Kinase, Fructose 1,6 Bisphosphatase, Phosphofructokinase, C. Hexokinase,  Phosphofructokinase,  Pyruvate Kinase, D. Glucokinase, Pyruvate Kinase, Glyceraldehyde 3 Phosphate Dehydrogenase', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Irreversible Steps of Glycolysis\n\nHexokinase\nPhosphofructokinase\nPyruvate Kinase.\n\nNote-All\xa0the\xa0Kinases\xa0are\xa0irreversible\xa0except\xa01,3\xa0Bisphosphoglyceratekinase which is reversible.\nHaper 30th edition Pg-170', 'role': 'assistant'}]