Introduction Neisseria is a genus of Gram-negative, aerobic diplococci that are exclusively human pathogens. Most species are commensals of the READ MORE ………….
Neisseria
Author: Dr. Parag Chauhan
Escherichia coli
Introduction Escherichia coli (E. coli) is a Gram-negative, rod-shaped bacterium belonging to the family Enterobacteriaceae. It is a normal commensal READ MORE ………….
Uses and mode of action of antiseptics and disinfectants
Introduction Antiseptics and disinfectants are chemical agents used to control the growth of microorganisms and prevent infections. They play a READ MORE ………….
Culture media
Introduction Culture media are essential for supporting the growth of microorganisms in various laboratory applications. Understanding the roles of each READ MORE ………….
Handling, Cleaning, Decontamination, and Disposal in a Microbiology lab
Introduction Microbiology labs handle bacteria, viruses, fungi, parasites, and recombinant microbes. These organisms may cause diseases, spread infection, or contaminate READ MORE ………….