Microbiology Which amongst the following biological agents has the highest potential for use as a biological weapon for microbial bioterrorism – A Plague (Yersinia pestis) B Small pox (variola major) C Botulism (Cl. botulinum) D Brucellosis (Brucella sp) 💡 Explanation Which amongst the following biological agents has the highest potential for use as a biological weapon for microbial bioterrorism - ✓ Correct Answer: A. Plague (Yersinia pestis)