What is not a way to protect your skeletal and muscular systems from injury? a. lift heavy objects with your knees straight. b. stand and sit in a correct manner for proper alignment of bones, joints and muscles. c. participate in regular physical activity. d. lift heavy objects with your knees bent.

Hi do you want to play a kahoot if so type your favorite sports team for the super bowl and i will comment the code

While carrying a rack of tubes containing blood to be discarded in the biohazard container, jennifer slips and falls. the tubes scatter everywhere, but, fortunately, only three of them break. this accident occurred in the main hallway, so jennifer needs to think fast and get this mess cleaned up. what ppe should jennifer apply?

The concept of ensures that wounded soldiers receive treatment based on their severity of their wounds rather than their seniority