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: Microbiology
Appearance of cowdry type A inclusion bodies? 
Select and explain. 
A. Granular, B. Circumscribed, C. In polio, D. None
A: Granular
Answer: A: Granular 
Explanation: Ans. is 'a' i.e., Granular Intranuclear inclusion bodies were classified into two types by cowdry : a) Cowdry type A :- These are of variable size and granular in appearance, e.g. in herpesvirus and yellow fever virus. b) Cowdry type B :- These are more circumscribed and often multiple, as with adenovirus and poliovirus.