Introduction Gonorrhea is a common sexually transmitted bacterial infection. It is caused by Neisseria gonorrhoeae. The organism is a Gram-negative READ MORE ………….
Gonorrhea
Category: Microbiology III Yr
Leprosy
Introduction Leprosy, also called Hansen’s disease, is a chronic infectious disease caused by Mycobacterium leprae. The disease primarily affects the READ MORE ………….
Bacteriological examinations of water, milk, food, and air
Introduction Bacteriological examination is performed to detect the presence, number, and type of microorganisms in environmental and food samples. It READ MORE ………….
Total and viable count of bacteria
Introduction Determination of bacterial count is an important laboratory procedure used to estimate the number of microorganisms present in a READ MORE ………….
Testing of disinfectant Riedeal –walker, Chick Martin
Introduction Disinfectants are chemical agents used to destroy pathogenic microorganisms on non-living surfaces. Before a disinfectant is used in hospitals, READ MORE ………….