Cells

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Across
  1. 1. A physical barrier that divides a low concentration of a substance from a high concentration of the same or different substance
  2. 4. Organelle that changes the chemical energy in food into a form that is easier for the cell to use (looks like a hot dog with mustard)
  3. 5. Structure that assembles proteins (looks like a polka dot)
  4. 6. Fluid portion of the cell outside the nucleus
  5. 8. Structure around plant cells, fungus cells, and some bacterial cells that supports and protects
  6. 9. Structure in a cell that acts like a specialized organ
  7. 13. The assembly of ribosomes begins here
  8. 15. Cell with DNA that is enclosed in a nucleus
  9. 17. Cell with DNA that is not enclosed in a nucleus
  10. 20. Allows the passage of some molecules or ions and inhibits the passage of others
  11. 21. Movement of ions or molecules with the concentration gradient, does not require energy.
  12. 23. One cell
  13. 24. Saclike structure that stores material like water and nutrients. (tiny vacuoles found near Golgi Body/Apparatus)
  14. 27. A type of Endocytosis involving water
  15. 32. A type of bulk transport that removes molecules in vesicle
  16. 35. Multiple cells
  17. 38. Movement of ions or molecules against the concentration gradient, assisted by enzymes and requiring energy
  18. 40. The concentration of ions and molecules are the same inside and outside of the cell.
Down
  1. 2. A type of bulk transport that keeps molecules in vesicle
  2. 3. The supposed production of living organisms from nonliving matter
  3. 7. A type of Endocytosis involving solids
  4. 10. Theory All living things are made of one or more cells; cells are the basic units of structure and function; and new cells come from previously existing cells
  5. 11. It consists of protein, RNA, and DNA. Not found in Prokaryotes.
  6. 12. Structure in animal cells that helps organize cell division. (looks like stubby twizzler)
  7. 14. Saclike structure that stores material like water and nutrients. (very large in plants, looks like a game controller)
  8. 16. Internal membrane system of a cell where proteins are assembled. Rough has ribosomes.
  9. 18. Allows proteins, RNA, and other molecules into and out of the nucleus.
  10. 19. Cell structure that contains genetic material
  11. 22. Made of two lipid bilayers with pores. Encases nucleus.
  12. 25. Diffusion of molecules through a protein channel
  13. 26. Enzyme-filled structure that breaks down complex molecules or worn-out organelles. (looks like beans in a bowl)
  14. 28. Diffusion of water through a selectively permeable membrane
  15. 29. Thin polar membrane made of two layers of lipid molecules.
  16. 30. Structure in plant cells that captures the sun's energy and changes it into chemical energy. (looks like it has stacks of coins)
  17. 31. Network of protein that gives a cell its shape and organizes its organelles. (looks like hair or a hose)
  18. 33. A type of active transport that moves large molecules
  19. 34. Movement of particles from an area of higher concentration to an area of lower concentration
  20. 36. Thin, semi-permeable, flexible barrier that separates the cell from its environment
  21. 37. Basic unit of life
  22. 39. Series of flattened sacs that prepares proteins and other materials for export from the cell. (looks like a lava lamp)