I think It’s the skeletal system gives a body shape or form and helps you to both protect the support the entire organism bone Cartlidge tendons joints ligaments and other tissues
The best surface to run on?
the answer is b: smooth and soft so that it can cushion the stresses of running
The answer is false. Proteins have about 9 jobs and their biggest task is building tissues and muscles. They also do things such as hormone and enzyme production, immune function, provide energy, cause biochemical reactions, relays as a messenger in the body, etc.