system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Bacillus Anthrax is:
assistant
The correct answer is  Gram Positive bacilli Bacillus Anthrax. Gram positive rods with square ends ( non bulging spore) (bulging spore seen in cl. tetani) GPB, Non Motile, capsulated. Mc fadyeans reaction M - Mc'fadyean reaction Medusa Head appearance I - Inveed fir tree appearance S - String of pearl reaction Bamboo - Bamboo stick appearance ( on Gram stain)