Problem: The practical nurse (PN) observes the unlicensed assistive personnel (UAP) for principles of body mechanics while moving an immobile client. Which observed action indicates that the UAP is using proper body mechanics? Need Assignment Help? Positioning the client as close as possible to the UAP's body. Leaning forward at the waist while turning a client in the bed. Pulling the upper extremities of the client for added leverage. Assisting a total care client in