Digestion and Metabolism

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Across
  1. 2. This common enzyme is produced in the mouth
  2. 5. This organ absorbs most of the nutrients from our food
  3. 6. The liver produces this to break down fats
  4. 7. This reaction puts small molecules together
  5. 10. This chemical reaction has a net release of free energy
  6. 11. This lowers the activation energy for a reaction
  7. 12. This organ connects the stomach and the mouth
Down
  1. 1. the breakdown of complex structures into smaller ones is known as _____ reaction.
  2. 3. This causes the low pH of the stomach
  3. 4. The net amount of leftover ________ produced that is available for work.
  4. 8. The 4 main kinds of molecules needed for life are called the _______
  5. 9. Bulk transport occurs by endocytosis and _____