Across
- 3. sugar belongs to a group of chemicals called
- 5. it contains the female gametes
- 6. transfer of pollen from an anther to a stigma
- 7. cells cells that contain a lot of water
- 9. made out of thousands of glucose molecules
- 10. it is a store of chemical potential energy
- 11. one of the most important kinds of mineral salt
- 13. water combines with...inside a chloroplasts to make glucose and oxygen
- 14. long tubes that plants contain
- 15. contains mineral salt and these are substances that plants normally get
Down
- 1. plants can make protein
- 2. photosynthesis happens inside a
- 4. which gametes contain pollen grains
- 6. most colourful part of a flower
- 7. it contains in the males gametes of the flower
- 8. what is produced at the base of a flower
- 12. pollen is produced here