A dentist is the health care professional who specializes in the diagnosis, prevention, and treatment of diseases and conditions of the oral cavity (including the teeth, gums and other soft and hard tissues of the mouth). Dentists, also known as 'dental surgeons', help us maintain a bright healthy smile.
The dogfish sharks are classified in the phylum Chordata Chordata, phylum of animals having a notochord, or dorsal stiffening rod, as the chief internal skeletal support at some stage of their development.
Starfish belong to the class Asteroidea. The scientific name of a particular species consists of the Genus name followed by the species name. An example for starfish would be â¦ Asterina miniata (where Asterina is the Genus name and miniata is the species name). 2 people found this useful.