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Learn about the Gram-positive and Gram-negative bacteria, their morphology, and classification based on rods, cocci, and spirochaetes. Discover the various types of bacteria and their characteristics.
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Classification of bacteria استاد محترم: جناب آقای دکتر زارع فرزانه خزاعی
A. Gram positive bacteria • 1. Rods • 2. Cocci
1. Rods i. Aerobes or Facultative Anaerobes non-sporing: Corynebacterium Listeria Nocardia Sporing: Bacillus
ii. Anaerobes • Non-sporing: Actinomyces • Sporing: Clostridium
2. Cocci • Aerobes or Facultative Anaerobes i. Chains: Streptococcus ii. Clusters: Staphylococcus
B. Gram negative bacteria • 1. Rods • 2. Cocci • 3. Spirochaete
1. Cocci • Aerobes: Neisseria
2. Rods i. Anaerobes: Bacteroides Fusobacterium Acinetobacter
ii. Facultative Anaerobes: • Bordatella Proteus • BrucellaSerratia • PasteurellaEnterobacter • Legionella Salmonella • BartonellaShigella • Campylobacter Yersinia • Escherichia Haemophilus • Klebsiella
3. Spirochaete • Anaerobes: Leptospira Borrelia Treponema