Cells and Classification

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Across
  1. 4. A structural layer surrounding the plant cell
  2. 5. The part of the microscope that you look through
  3. 9. A gas that is necessary to maintain life
  4. 10. A membrane bound set of organs
  5. 12. The basic components of every living thing
  6. 15. The main type of sugar in the blood and is the major source of energy for the body's cells
  7. 16. A chemical reaction that plants use to make there own food
  8. 18. A fluid vital for all forms of life
  9. 19. Vital for the body to function
  10. 20. Found in plant cells, photosynthesis takes place in this organelle
Down
  1. 1. The powerhouse of the cell
  2. 2. Found in all cells and separates the interior of the cell from the outside environment
  3. 3. The part of the microscope where the specimen goes
  4. 6. A thick solution that fills each cell and is enclosed by the cell membrane
  5. 7. A chemical compound composed of carbon and oxygen
  6. 8. A chemical reaction that happens in all living cells
  7. 11. A sub-cellular structure that has multiple specific jobs to perform in the cell
  8. 13. Contains genetic material and other instructions
  9. 14. Used to look at microscopic things
  10. 17. Light coming from the sun