Bakteriler her yerdedir.
- Bacteria are everywhere.
Bu hastalığa bakteri neden olur.
- That disease is caused by bacteria.
Bakteriler her yerdedir.
- Bacteria are everywhere.
El yıkama, bakterileri kontrol etmek için bir yoldur.
- Hand washing is one way to control bacteria.
... lt was an empire of bacteria long before animals. ...
... bacteria that live in our guts. And they provide infection. They can cause disease. ...