Cells!!

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Across
  1. 2. Additional external barrier in a plant cell - helps provide structure to the plant
  2. 3. (Part of a cell) Large fluid-filled sac that can be used for storage
  3. 7. Surround the cell, enclosing organelles within it - like security guards
  4. 8. Organisms that can only be seen under a microscope
  5. 9. Powerhouse of the cell
  6. 11. Like the brain of a cell - DNA is held here
  7. 13. Makes ribosomes, located in the cell's nucleus
  8. 16. Unicellular, has cell wall + membrane, no nucleus, no membrane-bound organelles
  9. 17. Branch of science that deals with microorganisms
  10. 18. Describes the properties that all cells have in common and their role in living things
  11. 19. (part of a cell) Like a tail, assists cell in moving around
Down
  1. 1. Organisms that consist of two or more cells
  2. 4. This is where plants make 'food' and other chemical energy from sunlight
  3. 5. Organisms that consist of one cell
  4. 6. Hooke He invented the microscope
  5. 10. (part of a cell) Small hair-like structures that surround a cell that assist it in moving around
  6. 12. Series of flattened sacs that help package and transport molecules around or to other cells - like a postal network
  7. 14. Contains nucleus, usually multicellular and contain membrane-bound organelles
  8. 15. Microbes that live in our bodies - help to digest food and provide us with vitamins.
  9. 18. The building blocks of life