Introduction Streptococci are Gram-positive, spherical (cocci) bacteria that typically arrange in chains or pairs. They belong to the family Streptococcaceae READ MORE ………….
Streptococci
Category: BMLT
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 ………….
Complication and hazard of Blood transfusions
Introduction Blood transfusion is a life-saving medical procedure widely used in anemia, trauma, surgery, obstetric emergencies, hematological disorders, and critical READ MORE ………….
Cell organization and function
Introduction The cell is the smallest living unit capable of carrying out all vital life processes. In anatomy and physiology, READ MORE ………….