1. Julia D'Agostino, Paige Buchwald, Meghan Meenan
Bacteria  
Julia D'Agostino, Paige Buchwald, Meghan Meenan 

2. Overview Bacteria Classification and Characteristics:
Kingdoms of Bacteria
Eubacteria
Gram Staining

3. Archaea Archaebacteria Unicellular and prokaryotic membranes
Methanogens 
Archaebacteria 
Unicellular and prokaryotic membranes 
The cell structures are cell walls without peptidoglycan 
Live in extreme temperatures (hot/cold) without oxygen 
Halophines 
Paige Buchwald 

4. Bacteria Eubacteria Cell type is prokaryote that is unicellular
 Streptococcus
Eubacteria 
Cell type is prokaryote that is unicellular 
Cell structure contains cell walls with peptidoglycan 
In all organisms that contain a nucleus 
Escherichia coil 
Paige Buchwald 

5. Criteria for identification and classification
Movement- self propelled 
Shape- influences the ability to acquire nutrients 
Size- range from microns/micrometers 
Obtain energy- photosynthesis, breaking down chemical compounds.
Paige Buchwald 

6. 3 different shapes 
Cocci  are round cells, slightly flattened when they are next to one another.
Bacilli are rod-shaped bacteria.
Spirilla, bacteria which can range from slight curve corkscrew-like spiral.
Paige Buchwald 

7. How Does Bacteria Move? Using the Flagella
Spitochaetes, responsible for rotation of the cell
Gliding mobility
Julia D'Agostino

8. Structure of Eubacteria
Cell wall
Cell membrane
Pili
Ribosome
DNA
Flagellum
Julia D'Agostino

9. Functions
Cell wall- sturdy structure outside of the cell membrane of a plant cell
Cell membrane- surrounds the cell that provides protection and support
Peptidoglycan- substance that forms cell walls of bacteria
Ribosome- Protein factories
Julia D'Agostino

10. Functions
Flagellum- a whip-like structure that allows bacteria to swim
DNA- Carrier of genetic information
Pili- A hair-like appendage on the surface of Bacteria
Julia D'Agostino

11. What is Gram Staining?
Tells the difference between gram positive and negative organisms 
Allows doctors to identify diseases in bacteria
Meghan Meenan

12. How it's done Four step process The primary stain Iodine Decolorizer
The counterstain 
Meghan Meenan

13. Gram Positive Staining
Stains cell purple because the thick layer of  peptidoglycans
Bacteria is present in cell
Cell takes in crystal violet
Color remains in cell after decolorizing
Meghan Meenan

14. Gram Negative Staining
The cell turns red because thin layer of peptidoglycans
Bacteria is not present in cell
Cell also takes in crystal violet 
Cell wall can't hold color
Meghan Meenan

15. ABC's 
Which of the following characteristics belong to the Archaea kingdoms of bacteria?
Contain walls without peptidoglycan 
Contain walls without peptidoglycan 
Are in organisms with a nucleus  A
Paige Buchwald

16. A ABC's Which is a shape of bacteria? Spirilla Archea Eubacteria
Paige Buchwald

17. ABC's
What structure is a whip-like structure that allows bacteria to swim? A. Flagella B. Pili C. Peptidoglycan D. Cell membrane A
Julia D'Agostino

18. ABC's
What is the function of the cell membrane? A. Allow the cell to move B. Make proteins C. Surround and protect the cell D. Carry genetic information C
Julia D'Agostino

19. ABC's
What color does the cell turn in Gram Positive Staining? A. Red B. Yellow C. Black D. Purple D
Meghan Meenan

20. B ABC's What does Gram Positive and Negative Staining Determine?
A. Type of bacteria
B. Presence of bacteria
C. Color of cell
D. Size of cell B
Meghan Meenan

21. Overview Bacteria Classification and Characteristics:
Kingdoms of Bacteria
Eubacteria
Gram Staining