cells crossword puzzle

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Across
  1. 4. a outisde layer and lying outisde of the membrane
  2. 7. The power house of the cell
  3. 10. structure within the cells of plants and green algae that is the site of photosynthesis
  4. 13. Made out of tissue and multiple of them in the body
  5. 14. A cell in a plant
  6. 16. diffrent than multicellur organisms and have a particular way to meet their basic needs
  7. 17. Has to do with water particals
  8. 19. A movment of susbtances where they move to open area
  9. 20. movement of a substance from an area of high concentration to an area of lower concentration
Down
  1. 1. diffrent than inicellular organsims and have a particular way to meet basic needs
  2. 2. a membrane-bound organelle that contains the cell's chromosomes
  3. 3. makes up all living organisms and the tissues of the body
  4. 5. A cell in a animal
  5. 6. ocntribute to healthy organsisms
  6. 8. The basis of life
  7. 9. groups of___ work together as organ systems
  8. 10. groups of ____ with similar functions combine to make tissues
  9. 11. it is interdependent
  10. 12. a biological system consisting of a group of organs that work together
  11. 15. Used to describe the charactistics of cells
  12. 18. Groups of _____ with similar functions combine to make organs