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: Social & Preventive Medicine
[{'content': 'Male mosquitoes preferably feed on: \nSelect and explain. \nA. Human blood, B. Animal blood, C. Plant juices, D. None of the above', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Male mosquitoes never bite. They survive on plant juices. On the contrary, female mosquitoes are hematophagous. Ref: Park 21st edition page: 712.', 'role': 'assistant'}]