alive and kicking

1234567891011121314151617
Across
  1. 2. disease Eating too much fat can cause this?
  2. 6. These structures are found in the small intestine?
  3. 8. This type of person cannot control their blood sugar level properly and needs to inject insulin?
  4. 9. What gas do we need breathe to survive?
  5. 10. What do cells use digested food for?
  6. 12. intestine Where is food absorbed in the human body?
  7. 14. Releasing energy from our food is called?
  8. 16. An organ that contains strong acid?
  9. 17. This dissolves in water?
Down
  1. 1. energy drinks Runners drink them before they begin a race?
  2. 3. What does respiration release?
  3. 4. Oxygen and glucose are transported in the?
  4. 5. What type of food is a source of energy?
  5. 7. system The heart and blood vessels forms the?
  6. 10. The scientific term for sugar is?
  7. 11. This does dissolve in water?
  8. 13. The organs we use for breathing are the ......?
  9. 15. These are chemicals that help us to break down food.