Common symptoms include: 1  Pain or tenderness in your face, jaw joint area, neck and shoulders, and in or around the ear when you chew, speak, or open your mouth wide. 2  Problems when you try to open your mouth wide. 3  Jaws that get stuck or lock in the open-or closed-mouth position.
Fimbriae: 1  Structure: Similar to pili, but shorter and more abundant on the cell surface. 2  Function: Adhesion of cells to surface and formation of pellicles (biofilms) containing thin sheets of cells on a liquid surface.
this organelle has two major functions it stores the cell s hereditary material or dna and it coordinates the cell s activities which include growth intermediary metabolism protein synthesis and reproduction cell division only the cells of advanced organisms known as eukaryotes have a nucleushis organelle has two major functions it stores the cell s hereditary material or dna and it coordinates the cell s activities which include growth intermediary metabolism protein synthesis and reproduction cell division only the cells of advanced organisms known as eukaryotes have a nucleus