As of the census of 2000, there were 803 people, 359 households, and 194 families residing in the CDP. The population density was 1,348.0/kmÂ² (3,494.4/miÂ²). There were 449 housing units at an average density of 753.7/kmÂ² (1,953.9/miÂ²).
Prokaryotic cells possess simpler structures than eukaryotic cells , since they do not have a nucleus , other membrane bound organelles , or a cytoskeleton . Bacterial cells have two major compartments, the cytoplasm and cell envelope, and may also have exterior appendages , such as flagella or pili. There are two major types of prokaryotes: bacteria and archaea.
Pathogens: bacteria. Structure of a salmonella bacterium cell. Bacteria and viruses are the main types of pathogen. Bacteria are microscopic organisms. They come in many shapes and sizes, but even the largest are only 10 micrometres long-that's 10 millionths of a metre.Bacteria are living cells and, in favourable conditions, can multiply rapidly.athogens: bacteria. Structure of a salmonella bacterium cell. Bacteria and viruses are the main types of pathogen. Bacteria are microscopic organisms. They come in many shapes and sizes, but even the largest are only 10 micrometres long-that's 10 millionths of a metre.