Introduction Vibrio cholerae is a Gram-negative, curved (comma-shaped), motile bacterium. It is the causative agent of cholera, an acute water-borne READ MORE ………….
Vibrio cholerae
Category: Microbiology II Yr
Streptococci
Introduction Streptococci are Gram-positive, spherical (cocci) bacteria that typically arrange in chains or pairs. They belong to the family Streptococcaceae READ MORE ………….
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 ………….
Staphylococci
Introduction Staphylococci are Gram-positive cocci that typically appear in grape-like clusters due to division in multiple planes. They are non-motile, READ MORE ………….
Streptococcus pneumoniae
Introduction Streptococcus pneumoniae is a significant human pathogen responsible for various serious infections, including pneumonia, meningitis, and otitis media. Understanding READ MORE ………….