Term 1 Revision (B)

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Across
  1. 3. Taking in food
  2. 5. Makes proteins
  3. 9. Increase surface area for the absorption of food
  4. 14. Type of artery that supplies the heart wall with blood
  5. 15. An organism that eats plants only
  6. 17. Protein that helps to clot blood
  7. 18. Ability of organisms to respond to a stimulus
  8. 19. Carry blood to the heart
  9. 22. Type of muscle that makes up the heart
  10. 25. Type of acid found in the stomach
  11. 26. Organ that produces bile
  12. 27. Artery that pumps blood all around the body
  13. 30. A chain consist of up to 20 amino acids
  14. 32. Measurements, observations or information gathered from an experiment
  15. 33. Prevent the backflow of blood
  16. 34. Produces digestive enzymes
  17. 35. A cell that does not contain a nucleus or any membrane bound organelle
Down
  1. 1. Taking in and utilising food
  2. 2. The breaking down of food
  3. 4. Thickest chamber of the heart
  4. 6. Made up of a group of tissues
  5. 7. Relaxtion of the cardiac muscle
  6. 8. Type of food that prevents constipation
  7. 10. one fatty acid of a lipid molecule is replaced by a phosphate group. Component of cell membrane
  8. 11. Name of the food stored in the stomach
  9. 12. A factor that may change in an experiment
  10. 13. Type of tooth that is used for gripping and tearing
  11. 16. The possession of all the following characteristics: organisation, requiring nutrition and excretion, capable of responding and reproducing.
  12. 20. Part of the cell contained within the entire cell membrane
  13. 21. Refers to whether something is right or wrong
  14. 23. Blood cell that carries oxygen
  15. 24. Organelle where photosynthesis is carried out
  16. 28. Build up of small molecules into larger molecules e.g., photosynthesis
  17. 29. Allow all substances to pass through
  18. 31. Consists of two sugar units