Specialized cells

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Across
  1. 3. a group of different tissues which work together as one structure
  2. 7. a liquid tissue
  3. 8. a group of similar cells combined
  4. 9. cell which contains haemoglobin and carries oxygen
  5. 11. may be smooth, cardiac, skeletal striated
  6. 13. cell which is full of chloroplast to maximize photosynthesis
  7. 15. produce antibodies
  8. 17. a pair of cells that control stomata
Down
  1. 1. engulf and kill pathogens
  2. 2. cell which cannot function without its companion
  3. 4. cell which secretes mucus to line organs
  4. 5. cells which are undifferentiated but can differentiate to form various specialized cells
  5. 6. cell which is dead and hollow but forms a capillary tube as a tissue
  6. 10. cell which is made of thin fibres and myelin sheath
  7. 12. cell responsible for active transport of minerals into lants
  8. 14. cell which contains acrosome with enzymes
  9. 16. cell with large nucleus and follicular cells around it