A answered. Bile is a liquid produced by the liver and stored in the gallbladder that aids in the digestion of lipids and transports waste. Bile normally drains from the liver through a number of bile ducts to the duodenum and eventually back to the bile ducts and liver.
What is APPRENTICESHIP? Apprenticeship is a combination of on-the-job training and related classroom instruction in which workers learn the practical and theoretical aspects of a highly skilled occupation. Apprenticeship programs are operated on a voluntary basis by employers, employer associations, or management and labor groups (unions).
School First. Apprenticeship is a common approach to becoming a welder, but it's not the only one. Some welders begin their career with formal classroom instruction at a trade or technical school, then go on to gain work experience.t's a trade with wide usefulness in construction, manufacturing and other industries. Becoming a journeyman welder requires a combination of supervised on-the-job training and courses in the classroom.