The skeletal system is all of your bones. It gives a structure to the body, and it protects the organs in the body. The digestive system is all of the organs that process the foods and drinks you consume. It filters out toxins and absorbs nutrition and vitamins to create energy.
So you would need to have all of these following characteristics Communication Skills, Emotional Stability Flexibility Good Attention to Detail. Interpersonal Skills Physical Endurance. . Problem Solving Skills