KLEAN ATHLETE

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Across
  1. 2. a macronutrient that is essential to building muscle mass
  2. 4. the ability of an organism to exert itself and remain active for a long period of time
  3. 7. minerals in your body that have an electric charge
  4. 8. provide nutrients either extracted from food sources or synthetic, individually or in combination, in order to increase the quantity of their consumption
Down
  1. 1. activity requiring physical effort, carried out to sustain or improve health and fitness
  2. 3. physical, mental, and social wellbeing, and as a resource for living a full life
  3. 5. sugars, starches and fibers found in fruits, grains, vegetables and milk products
  4. 6. science that interprets the nutrients and other substances in food in relation to maintenance, growth, reproduction, health and disease of an organism