Topics 1 and 2 Organisation of Living Things

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Across
  1. 3. movement of particles down a concentration gradient
  2. 6. single prokaryotic cell
  3. 7. non-cellular infectious agent
  4. 9. marker on a pathogen
  5. 10. disease-causing organism
  6. 15. group of similar cells
  7. 18. stores cell sap
  8. 19. site of aerobic respiration
  9. 22. biological catalyst
  10. 23. maintenance of constant internal conditions
  11. 24. permanent increase in size
  12. 26. intake of food and energy
  13. 27. white cell producing antibodies
  14. 30. white cell that engulfs pathogens
  15. 31. site of chemical reactions
  16. 33. uptake of digested nutrients
  17. 34. release of energy from food
Down
  1. 1. transport of substances in the body
  2. 2. change in position of an organism
  3. 4. controls entry and exit of substances
  4. 5. an individual living thing
  5. 8. movement of water through a partially permeable membrane
  6. 11. site of photosynthesis
  7. 12. breakdown of large molecules
  8. 13. sum of all chemical reactions
  9. 14. preparation stimulating immunity
  10. 16. ability to resist infection
  11. 17. transport movement of particles using energy
  12. 20. site of protein synthesis
  13. 21. protein produced to destroy pathogens
  14. 25. production of new organisms
  15. 26. controls cell activities
  16. 28. group of different tissues
  17. 29. removal of metabolic waste
  18. 32. ability to detect and respond to stimuli