Animal Cells

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Across
  1. 4. green substance in chloroplasts that traps the suns energy
  2. 5. string like structure in a cell nucleus that carries information controlling all the cell's activities
  3. 6. tiny structures in the cytoplasm of a cell that performs a special job
  4. 9. organelle that is used for storing materials
  5. 11. group of organisms that have the same characteristics and are able to produce offspring that can reproduce
  6. 12. organelle that puts together proteins for a cell
Down
  1. 1. microscope having more than one lens
  2. 2. jellylike substance that fills the space between the cell membrane and the nucleus
  3. 3. thin outer covering that holds a cell together
  4. 5. organelle that makes sugar, using carbon dioxide, water, and sunlight
  5. 7. part of the cell that controls activities of other cell parts
  6. 8. organelle where food and oxygen react to release energy
  7. 10. theory that the cell is the basic unit of life and only living cells can produce new living cells