Across
- 2. Main supporting tissue in plants (5)
- 3. Tissue that covers plants (9)
- 6. What system breaks down and absorbs food into the blood (9)
- 8. A human ..... is the size of a pin head before it starts to differentiate (6)
- 10. A multicellular body develops from a ...... (6)
- 11. Plant organ tha absorbs water and minerals (5)
- 15. covers the surface as skin and lines all tubes (16)
- 18. A cell will die without a ....... (7)
- 19. Organ beginning with 's' in plants (4)
- 20. What gland is found in the mouth (8)
- 21. A organelle which contains green pigment (11)
Down
- 1. Where does photosynthesis occur in a plant (6)
- 4. Which cell has extensions into the soil to absorb water(12)
- 5. Which organ cell has the greatest number of mitochondria (5)
- 7. Cells that have different shapes and many special features (11)
- 9. Spindle shaped cell with fibrils that can shorten and lengthen (6)
- 12. Tissue that carries out photosynthesis in plants (9)
- 13. Which organ stores and digests food (7)
- 14. Which tissue produces enzymes and hormones (9)
- 16. A specialised cell of the same type (6)
- 17. The largest organ in the digestive system (17)