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.
The main function of the digestive system is to get the food and water you drink through your body. 21 people found this useful. Edit. Share to: 1  The Five Major Parts of the Brain At its most basic, the brain controls the body.igesting food is to break down the complex molecules of the food to simpler ones so the bo â¦ dy can use it in the way it wants to. The function of each organ in the digestive system is to help convert food into simpler molecules so it can absorbed by your body and can then be used by the cells.