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: Microbiology
[{'content': 'All of the following statements about hybridoma technology are true except - \nSelect and explain. \nA. Specific antibody producing cells are integrated with myeloma cells, B. Myeloma cells with mutation salvage pathway grows well in HAT medium., C. Aminopterin, a folate antagonist, inhibits denovo pathway, D. HGPRT ase and thymidylate synthetase are required for salvage pathway', 'role': 'user'}, {'content': "Answer: B \nExplanation: Myeloma cells lacks HGPRT enzyme, hence they cannot grow well in HAT medium.'\nRef: Apurba Sastry’s Essentials of Medical Microbiology p117", 'role': 'assistant'}]