This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: parasitology, Subject name: Microbiology
Man is a definitive host of which parasite - 
Select and explain. 
A. Malaria, B. Filaria, C. Measles, D. Tapeworm
B: Filaria
Answer: B: Filaria 
Explanation: W.bancrofti passes its life cycle in two host Man- definive host Mosquito- intermediate host No animal reservoir host is known (refer pgno:167 baveja 3 rd edition)