Animal Tissues, Organ, & Organ Systems

Edit Answers
1234567891011121314151617181920212223
Across
  1. 2. A fluid made in the liver, stored by the gallbladder and released into the small intestine
  2. 5. spreading of particles from an area of high concentration to low concentration
  3. 6. The process of breaking large insoluble food molecules into small soluble ones
  4. 8. Digestive enzyme that catalyses the breakdown of starch
  5. 11. Substance that increases the speed of a reaction without being changed or used up
  6. 12. Movement of particles from an area of low concentration to high using energy
  7. 15. The part of an enzyme that the substrate binds to during an enzyme controlled reaction.
  8. 17. An organ in the digestive system where water from undigested food is absorbed
  9. 19. The chemical reactions that occur within a cell or in the body
  10. 22. A chemical that tests for protein in food
  11. 23. An organ in the digestive system which produces digestive enzymes.
Down
  1. 1. large biological molecule made up of long chains of amino acids
  2. 3. Chemical that tests for presence of starch
  3. 4. Organ found in the digestive system with server so important roles including the production of bile
  4. 7. chemical test that tests for lipids
  5. 9. where a person has an excessive amount of body fat
  6. 10. a chemical that tests for sugars in food
  7. 13. When the active site of an enzyme has changed shape and the substance can no longer fit into it
  8. 14. A digestive enzyme
  9. 16. A type of digestive enzyme that catalyses the breakdown of proteins into amino acids.
  10. 18. Disease caused by lack of a certain nutrient
  11. 20. A digestive enzyme that catalyses the breakdown of lipids into fatty acids
  12. 21. protein that acts as a biological catalyst