This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Parasitology Pa 1 (Protozoology), Subject name: Microbiology
[{'content': 'Which is true of malaria - \nSelect and explain. \nA. Rods forms are seen in P. malariae, B. RBC size is more in P. vivax, C. Relapse seen in P. falciparum, D. Male and female mosquito transmit disease', 'role': 'user'}, {'content': 'Answer: B \nExplanation: RBCs shape and size malaria: P. vivex - Enlarged, Round and Bizarre form P. falciparum - Normal in size P. malariae - Normal in size P. ovale - Enlarged, Oval and Fimbriated margin Relapse: Seen in P. vivax and P. ovale Recrudescence: Seen in P. falciparum and P. malariae infections Definitive host: Female Anopheles mosquitoes (not male anopheles) Intermediate host: Man. Rod forms are seen in P. falciparm not in P. malaiae', 'role': 'assistant'}]