VMC-0070
QUESTION
McFadyan reaction is employed for diagnosis of?
OPTIONS
(A) Anthrax
(B) Pasteurellosis
(C) Black quarter
(D) Viral diarrhoea
ANSWER
(A) Anthrax
EXPLANATION
The McFadyean reaction is a special staining procedure for demonstrating the characteristic encapsulated Bacillus anthracis in smears. Therefore option A is correct; Pasteurella, black quarter caused by Clostridium chauvoei, and viral diarrhea are not diagnosed by this reaction.
Question Navigator
Veterinary Microbiology · 100 Questions
70
/
100