Cells and organisms

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Across
  1. 5. Tiny structures that make proteins
  2. 6. SYSTEM System that sends electrical signals through the body
  3. 7. SYSTEM System that removes waste from the body
  4. 8. Organelle that contains genetic material
  5. 10. SYSTEM System responsible for breathing
  6. 11. SYSTEM System that supports and protects the body
Down
  1. 1. SYSTEM System that breaks down food into nutrients
  2. 2. SYSTEM System that transports blood and nutrients
  3. 3. The “powerhouse” of the cell
  4. 4. MEMBRANE Cell structure that controls what enters and leaves
  5. 9. Gel-like substance filling the cell