This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
The following is true of Rota virus - 
Select and explain. 
A. Easily grown in cell culture, B. Double stranded DNA, C. Most common cause of diarrheal desease in infants, D. Adult and old people account for 60% of in fection
C: Most common cause of diarrheal desease in infants
Answer: C: Most common cause of diarrheal desease in infants 
Explanation: roata virus are now rwcoganised as the most common cause of diarrheal desease in infants and children REF:ANANTHANARYANAN TEXT BOOK OF MICROBIOLOGY 9EDITION. PGNO.561