cells

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Across
  1. 2. A barrier separating the outside of the cell from the inside.
  2. 3. The building blocks of life.
  3. 4. Help organize the assembly of microtubules.
  4. 6. They break down lipids, proteins, and carbohydrates.
  5. 8. Packages proteins and lipid molecules.
  6. 9. The powerhouse of the cell.
Down
  1. 1. Protection that's only in plant cells.
  2. 3. Something only plant cells. Contains chlorophyll.
  3. 5. The "brain" or "control center" of the cell.
  4. 7. Plant cells have larger ones than animal cells.