exercise

12345678910
Across
  1. 2. I am one of the three main parts of a food needed to live
  2. 6. I can power lightbulbs and human beings
  3. 8. I am also one of the three main parts of a food needed to live
  4. 9. plant exhale me after they breath
  5. 10. a sugar that starts with a "g"
Down
  1. 1. i am necessary for all life
  2. 3. I include tendons and make your body move
  3. 4. I am a body part and a shape
  4. 5. you find me in meats and beans
  5. 7. i am converted to glucose by depolymerization