Cells and Respiration Crossword

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Across
  1. 2. We inhale it but plants exhale it.
  2. 3. Is a gel-like fluid inside a cell.
  3. 6. It is where cellular respiration takes place.
  4. 7. Dioxide We exhale it but plants inhale it.
  5. 8. We use it to power things.
  6. 9. Membrane It protects the cell and is selective, only letting certain things in.
  7. 10. It is inside of a cell and is responsible for hiding and removing the waste products.
  8. 11. It is another word for sugar.
  9. 14. Where the specimen sits so we can raise or lower it.
  10. 16. There is a lot coming from the sun during the day.
  11. 17. It is a process which plants use to breathe.
  12. 18. We use it to see very small things.
Down
  1. 1. It is the building block of life.
  2. 3. Where photosynthesis takes place.
  3. 4. They are like mini organs inside of a cell.
  4. 5. We drink every day.
  5. 9. Wall It gives strength to the cell and gives protection stress.
  6. 12. We look through it to find small things.
  7. 13. It is a process we use to breathe.
  8. 15. This controls what happens in a cell, like a prison guard.