Lipoproteins. A lipoprotein is a combination of proteins and lipids found in a cellâs membrane â examples being antigens and enzymes. Lipoprotein help fat move around the body in the bloodstream and exist in the form of Low Density Lipoprotein (HDL) and High Density Lipoprotein (LDL).
Barber definition, a person whose occupation it is to cut and dress the hair of customers, especially men, and to shave or trim the beard. See more. Dictionary.com
Medical Definition of Physician Physician: A person who is trained in the art of healing. In the UK, a physician is a specialist in internal or general medicine, whereas in the US a physician is any doctor of medicine. The term generally refers to a person who has earned a Doctor of Medicine (MD), Doctor of Osteopathy (DO), or Doctor of Naturopathy (ND) degree and who is accepted as a practitioner of medicine under the laws of the state, province, and/or nation in which he or she practices.