Cells Cells and Living Things

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Across
  1. 6. produces and modifies proteins; transportation system of the cell
  2. 8. a group of organs working in concert for a specific function
  3. 9. means before nucleus
  4. 10. an example of prokaryote
  5. 12. energy (ATP) producing organelle; powerhouse of the cell
  6. 14. an individual form of life that has the ability to function independently (ie. – plant, animal, bacteria, protest, etc.)
  7. 17. this is produced by mitochondria
  8. 20. produces protein in the cell
  9. 21. found only in plant cells, this gives the cell its shape and structure
  10. 22. means true nucleus
Down
  1. 1. this is produced by ribosomes
  2. 2. Gel-like substance inside the cell that holds all other organelles
  3. 3. this surrounds the outside of a cell, controls what enters and exits the cell
  4. 4. This is where photosynthesis takes place and sunlight is converted into sugar which serves as food for the plant.
  5. 5. the smallest level of organization of the human body that can have a life of its own
  6. 7. packages, modifies, and stores proteins; gets things ready for transport
  7. 11. a group of cells with the same function (ie. – muscle, nervous tissue, etc.)
  8. 13. functional parts of the cell (ie. – mitochondria, Golgi, etc.); different structures inside cells that carry out a variety of tasks
  9. 15. digests unwanted material in the cell
  10. 16. control center of the cell, contains DNA
  11. 18. Holds water and waste in the cell; one large one in plant cells and several smaller ones in animal cells
  12. 19. a group of tissues that serve a specific function