Microbialphysiology 2018

All prevailing cellules have assured features in common. They all are enclosed by a plasma membrane with cytoplasm held inside. Cell arrangement different to eukaryotic cells were listed in the earlier cell biology lesson. Bacteria come in all sorts of aspect. Round ones are called Cocci. Then there are Bacilli which are rod shaped cells. A cell that is nature of round and not quite a rod (something like an oval) would be called a Coccobacillus. If a rod shaped cell has a crumb 

of a curve to it, like a comma, it's called a Vibrio. Then there are cells with a corkscrew or even a spring shape which are assign to as a Spirillum or Spirochete. Bacteria have a unique cell wall formation that helps them protect their cellular membrane from damage in  adverse conditions. While your cells are carefully papmered with just the right incalescence and pH level and osmotic pressure, bacterial live, well, everywhere. Their outer structure needs to be a little bit stronger to prevent  the hypotonic climate they typically live in. Without some strengthening the cell membrane would burst. Like plants, microbe have a cell wall structure outside of the main plasma film. However, plant follicle walls are quite different from organism cell walls.