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': 'Not true about innate immunity \nSelect and explain. \nA. Not influenced by hormones, B. Dependent on genetic constitution, C. Identical twins have same degree of resistance, D. Not influenced by exposure to antigen', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Innate immunity is influenced by hormones: Endocrine disorders like diabetes are associated with enhanced susceptibility to infection due to altered innate immunity.\nInnate immunity is dependent on genetic constitution of the individual. Homogenous identical twins exhibit similar degree of innate immunity.\nInnate immunity is nonspecific, it is not influenced by exposure to antigen.', 'role': 'assistant'}]