Digestive system

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Across
  1. 6. Chemically breaks down fats into fatty acids.
  2. 7. Liquifies solid fats.
  3. 8. Muscular contractions that push food through the digestive system.
  4. 11. Breaking food down into smaller particles.
  5. 12. Absorbs water and vitamin k from digested food.
  6. 15. The basic building blocks of proteins.
  7. 16. Acids and Enzymes breaking down food.
  8. 17. Made of lipids
  9. 18. Where lipase is stored for fat digestion.
Down
  1. 1. A process where energy is produced and CO2 and H2O are waste products.
  2. 2. Most nutrient absorption takes place here
  3. 3. An energy rich molecule found in fats and oils.
  4. 4. Provide structure for cells. Can be used in respiration if there is no glucose.
  5. 5. Enzyme that breaks down carbohydrates
  6. 8. This organ produces enzymes that break down nutrients.
  7. 9. Muscular tube connecting the throat and stomach.
  8. 10. Provide glucose for cellular respiration.
  9. 13. Where hydrochloric acid and enzymes digest food.
  10. 14. Tiny fingerlike projections in the wall of the small intestine.
  11. 16. Tiny blood vessels that absorb nutrients