Although the term bacteria traditionally included all prokaryotes, the scientific classification changed after the discovery in the 1990s that prokaryotic life consists of two very different groups of organisms that evolved independently from an ancient common ancestor.rchaea were originally described in extreme environments, but have since been found in all habitats and may contribute up to 20% of total biomass. These cells are particularly common in the oceans, and the archaea in plankton may be one of the most abundant groups of organisms on the planet.
Michelle McGann. Michelle McGann (born December 30, 1969) is an American professional golfer who plays on the LPGA Tour.
Michelle Yeoh. This is a Chinese name; the family name is Yeoh. Tan Sri Dato' Seri Michelle Yeoh Choo-Kheng (born 6 August 1962) is a Chinese Malaysian actress, best known for performing her own stunts in the Hong Kong action films that brought her to fame in the early 1990s. Born in Ipoh, Malaysia, she was chosen by People as one of the 50 Most Beautiful People in the World in 1997.