Ch. 16 - Cell Structure, Transport

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Across
  1. 7. Different tissues working together to do a job
  2. 8. Semi-permeable barrier surrounding cells
  3. 9. Internal membrane system (rough & smooth) that synthesize lipids & help synthesize carbohydrates & proteins
  4. 11. Saclike membrane-enclosed structures that store water, salts, proteins, carbohydrates
  5. 15. Diffusion of water through selectively permeable membranes
  6. 16. Portion of the cell outside the nucleus
  7. 17. Organelles that perform photosynthesis
  8. 18. Bulk transport of materials into a cell
  9. 21. Type of diffusion through cell membrane protein channels
  10. 22. Similar cells performing the same function
  11. 23. Two equal strength solutions
  12. 26. Stack of flattened membranes that modify, sort, package proteins & materials for storage in or release from the cell
  13. 27. Organs working together to do a big job
Down
  1. 1. Bulk transport of materials out of a cell
  2. 2. Specialized structures "little organs" in eukaryotic cytoplasm
  3. 3. Maintains cell shape & transport cell materials
  4. 4. Organelles that manufacture proteins
  5. 5. Structure outside the cell membrane making plant cells rigid
  6. 6. A site (location) on a cell membrane or inside the cell receiving a chemical signal
  7. 10. The basic units of all living things
  8. 12. Large complex "true cells" with a nucleus & many organelles
  9. 13. A state of consistent internal conditions
  10. 14. Enzyme filled sacs that break down food & dysfunctional organelles
  11. 19. Type of transport from lower to higher concentration, requiring energy
  12. 20. Organelles that break down food, produce energy
  13. 24. Particles moving from higher to lower concentration
  14. 25. Tiny simple primitive cells without nuclei or organelles (bacteria)