bacteria

1. bacteria in 1000nm

2. bacteria can be cured by antibiotics

3. bacteria can be avoided by keeping basic hygeine

4. they have a cell membrain

5. they can be used to make penicillin

6. bacteria can exist in 5 different shapes

7. swims through fluid with a flagella

8. there are more bacteria cell than the human body cells in our bodies

9. bacteria reproduce by binary fusion which means that they do not need a host cell

10. bacteria do have DNA & RNA

11. have good and bad nacteria