Treatment. Having to live with jaw pain on one side can be very frustrating and also quite painful. The pain can hit when you chew, laugh, yawn or talk. So, you are having to endure jaw pain most of the time.
This appendage ranges from 3-10 nanometers in diameter and can be up to several micrometers long. Fimbriae are used by bacteria to adhere to one another and to adhere to animal cells and some inanimate objects. A bacterium can have as many as 1,000 fimbriae. Fimbriae are only visible with the use of an electron microscope. They may be straight or flexible.
Bacteria are prokaryotic cells. Simple in structure, they may have both pili and flagella. The flagella are used for movement, but the pili have many functions: adhesion, reproduction, and movement as well. The flagella and pili are similar in that they are both composed of A) elastin. B) lipids. C) microfibrin. D) proteins.