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
To become a barber, candidates must complete a barber program of at least 1,200 hours and take and pass the required license examination. Barbers must then work for at least 15 months as a Maryland licensed barber and take and pass the master barber exam to earn the title of master barber. Some states use different terms altogether.