my4orKaterthondeznu my4orKaterthondeznu 01-03-2017 Health contestada 2. The body system known as the body’s “command center” is the nervous system. muscular system. skeletal system. cardiovascular system. 3. How many minutes a day should your fitness plan activities total? 15 45 60 30 4. You must have a doctor’s permission to buy over-the-counter medicine. True False 5. The program that sets national health goals and objectives is called Feed the Nation. Healthy People. People Working Together. Health Literacy.