Cells

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Across
  1. 1. A Gel-like substance that supports all of the cell's parts.
  2. 2. They break down food and turn it into energy.
  3. 4. in animal cells are generally small and help sequester waste products.
  4. 6. An outside layer of the cell that gives it shape.
  5. 7. cell organelle that contains digestive enzymes.
Down
  1. 1. Contains a green chemical called chlorophyll.
  2. 3. Controls all activity of the cell
  3. 5. Plants have an additional layer around the cell.