Body systems

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Across
  1. 2. the diffusion of water molecules.
  2. 3. converts energy to energize the cell.
  3. 4. a clear, gel-like fluid.
  4. 6. organelle that stores food or water.
  5. 7. Break down food particles.
  6. 8. The cells genetic materials form DNA.
Down
  1. 1. Produces proteins needed by cell.
  2. 2. cell structure that carries a function.
  3. 5. a flexible barrier surrounding a cell.
  4. 9. supporting layer surrounding a plant cell.