Your letter requests clarification of OSHA's injury and illness recordkeeping requirements at Section 1904.31, Covered employees. Specifically, you ask OSHA to clarify who is responsible for recording injuries and illnesses of contingent workers when supervision is shared by the host employer and the staffing agency.
The digestive system. Organ systems are groups of organs that carry out a particular function. The human body has several organ systems, including: 1  The nervous system. 2  The respiratory system. 3  The reproductive system. 4  The digestive system.
exists and is an alternate of . The main purpose of the stomach is to digest proteins. And, most of the time it does not do a complete job and it has to be finished digesting in the duodenum, the first part of the the small intestine. It also churns up the food using a muscular movement. The main purpose of the stomach is to digest proteins.