CELLS

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Across
  1. 1. Process of a seed starting to grow
  2. 5. Cells that protect you from illness
  3. 7. Blood cells that fight infections
  4. 8. Protein in red blood cells that carries oxygen
  5. 10. Movement of water across a membrane
  6. 12. Cells that send signals through your body
  7. 14. Basic units that make up all living things
  8. 15. Process where one cell divides into two identical cells
  9. 16. Genetic material found in cells
Down
  1. 2. Cells that carry oxygen in the blood
  2. 3. Gas carried by red blood cells
  3. 4. The first cell formed after fertilization
  4. 6. The first growth from a seed
  5. 9. Cells that help your body move
  6. 11. A small structure that can grow into a plant
  7. 13. Thin layer around a cell that controls what enters and leaves