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Gram Positive Bacteria

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Presentation on theme: "Gram Positive Bacteria"— Presentation transcript:

1 Gram Positive Bacteria

2 Gram Positive and Actinobacteria
Low GC High GC

3 Nonsporulating Gram Positive
Staphylococcus Micrococcus Streptococcus Lactobacillus Listeria Homofermentative Heterofermentative Β Hemolytic

4 Endospore-forming Gram Positive
Bacillus Clostridium

5 Cell Wall-Less Gram Positive
Mycoplasma Sterols

6 Actinobacteria Corynebacterium Arthrobacter Propionibacterium

7 Actinobacteria: Mycobacterium
Acid-fast Mycolic acid

8 Filamentous Actinobacteria: Streptomyces and Relative

9 Cyanobacteria Chlorophyll a Phycobilins Gas vesicles Heterocysts

10 Chlamydia Energy parasites Trachoma Psittacosis Elementary body
Reticulate body

11 Flavobacteria Flavobacterium Aquatic Yellow colored? Bacteroides
Anaerobe Gut flora

12 Cytophaga Environmentally important Digest cellulose, chitin, etc

13 Green Sulfur Bacteria Obligate anaerobes Phototrophic Deposit sulfur

14 Spirochetes Treponema, Leptospira, Borrelia
Widespread in water and animals Endoflagella

15 Deinococcus Deinococcus, Thermus Extreme resistance

16 Word List Gram positive Actinobacteria Staphylococcus Micrococcus Streptococcus Lactobacillus Listeria Β hemolytic Bacillus Clostridium Mycoplasma sterols Corynebacterium Mycobacterium Mycolic acid Streptomyces Cyanobacteria Gas vesicles Heterocysts Chlamydia Flavobacterium Bacteroides Cytophaga Green Sulfur Spirochetes Borrelia Deinococcus

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