Mini Bio (1) Denise Nicholas was born on July 12, 1944 in Detroit, Michigan, USA as Donna Denise Nicholas. She is an actress and writer, known for Room 222 (1969), In the Heat of the Night (1988) and Ghost Dad (1990). She was previously married to Jim Hill, Bill Withers and Gilbert Moses.
Examples of Prokaryotes. Prokaryotes are all single-celled organisms, most of which you know of as bacteria. For example, the famous (or infamous) Escherichia coli bacterium is a prokaryote, as is the streptococcus bacterium responsible for strep throat. prokaryote is a cell without a nucleus and eukaryotes are cells that contain nuclei. There's one quick test to distinguish prokaryotes from eukaryotes: if you can see a single organism, it's a eukaryote.
At the molecular level, prokaryotes differ from eukaryotes in the structure of their lipids and of certain metabolic enzymes, and in how genes are expressed for protein synthesis. Prokaryotes reproduce asexually and include the bacteria and blue-green algae. Also called moneran. Compare eukaryote. See Table at taxonomy.