1. Bacteria = Prokaryotes

2. Archaebacteria
Live in extreme habitats
What does archae- mean?

3. Methanogens

4. Halophiles-salt-loving

5. Thermoacidophiles

6. Some live in deep sea vents!

7. Eubacteria “germs” Live in warm, moist places
These are the critters that make you sick 

8. Eubacteria can be identified using shape, texture, color, and Gram Stains

9. Gram Positive Stains

10. Gram Negative Stain

11. Reproduce Asexually using Binary Fission

12. Reproduce Sexually using Conjugation

13. Some bacteria form endospores for “bad times”

14. Disease
Transmission
Symptoms
Treatment
Strep Throat
Inhale or ingest
Fever, sore throat, swollen neck glands
antibiotic
Tuberculosis
(TB)
Inhale
Fatigue, fever, night sweats, weight loss
Tetanus
Puncture wound
Stiff jaw, muscle spasms, paralysis
Antibiotic, give antitoxin
Lyme Disease
Bite of infected tick
Bull’s Eye rash, chills, aches
Diphtheria
Inhale, close contact
Sore throat, fever, breathing failure
Vaccination to prevent, antibiotic

15. Bacteria are Good!  Help plants fix nitrogen Decomposers
Make food and medicines
Clean up oil spills

18. Streptococcus

20. Lyme Disease