Physical Fitness
Explanation:
Physical fitness is a state of health and well-being and, more particularly, the capability to do features of sports, professions and daily exercises. Physical fitness is usually accomplished through proper nourishment, moderate-vigorous physical activity, and adequate rest.
Explanation:
The respiratory system allows for intake of oxygen, food 4 cells 2 absorb through the circulatory system.
once food is digested, it runs through the circulatory system as glycogen, (sugars). cells can readily absorb glycogen bcause of the fact it has smaller molecules 4 cells to absorb, to give them energy to function normally. respiratory system and the pulmonary aorta, distributes through the heart, absorbs food 4 heart, and distribute glycogen 2 rest of body, 4 cells 2 absorb 4 energy... hope this is helpful..
I'm almost certain it's C, or at least that's the argument that I hear.
The answer is Social Gerontoloogy
