This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology Pa-2 (RNA Virus Pa-1,2 & Miscellaneous Viruses), Subject name: Microbiology
[{'content': 'The genome of paramyxoviruses consists of: \nSelect and explain. \nA. Single stranded segmented RNA, B. Single stranded non-segmented RNA, C. Double stranded segmented DNA, D. Double stranded non-segmented DNA', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Paramyxoviruses: Parainfluenza virus 1. Parainfluenza virus contains a single-stranded, nonsegmented, negative- sense RNA genome with nucleoproteins P and L. It is surrounded by a helical nucleocapsid, which contains glycoprotein spikes. Ohomyxovirus - Single stranded segmented RNA. Rotavirus - Double stranded segmented RNA. Segmental RNA is seen in: B: Bunyaviridae I: Influenza R: Reoviridae A: Arenaviridae', 'role': 'assistant'}]