Plants
Across
- 3. this contains the plant's male g
- 5. the female gametes in aflower is found inside the_______
- 6. what source of energy allows photosynthesis to happen
- 8. this is another function of water for the plant
- 12. what do the ovary changed to after fertilisation
- 14. what combines with carbon dioxide in chloroplasts to make glucose and oxygen
- 15. what do the ovule become at the end after fertilisation
- 16. what mineral does plants require to make proteins and chlorophyll
- 19. fruits that is shaped like a parachute requires _______ to be dispersed
- 20. what do fertilisers contain
- 21. stapelia has a smell of rotting ______
- 24. cells that does photosynthesis and make the plant look green
Down
- 1. the transfer of pollen from an anther to a stigma is called ____________
- 2. flowers are the ___________ organ of a plant
- 4. long tubes in plants which transports water from the roots up to the leaves
- 7. sugar belongs to a group of chemicals called ______________
- 9. what is involved in sexual reproduction
- 10. this mineral is also required for plants to make chlorophyll
- 11. what sweet and sugary part of flower bees feed on
- 12. when the necleus of a male gametes join with a female gamete
- 13. for a plant to grow well, they need to be _________ from the parent plant
- 17. in what form is glucose stored in plants
- 18. plants are brightly colored to attract_____
- 22. what is produced at the anthers
- 23. water helps plants stand _________