Plants

1. produced when the zygote starts to divide
4. the movement of energy from one place to another
5. are brightly colored to attract insects and birds, they are the reproductive organs of plants
7. a sweet and sugary thing that insects/birds feed on
9. the nucleus of a male gamete and the nucleus of a female gamete join together
12. while the ovule changes into a seed, the ovary is also changing into a........
14. produced by anthers, contains the male gametes of the flower
16. contains female gametes and are inside the ovaries
18. when the ovule begins to change it gradually grows into a........
20. the way that plants make food
22. produce pollens
23. the tough outer coat of the seed
24. is also needed for making chlorophyll, a shortage of this makes plant leaves grow yellow

2. substances plants normally get from soil
3. transfer of pollen from another to a stigma
6. helps to avoid competitions with the parent plant
8. needed so the plants can make proteins, also needed to make Chlorophyll
9. contain mineral salts
10. a different kind of carbohydrate, is made of thousands of glucose molecules linked together
11. a new cell formed after fertilisation
13. a group of chemicals which sugar belong to
15. needed by plants for support, cooling, transport, and photosynthesis
17. also known as sugar
19. most colorful part of the flower
21. the receptive tip of a carpel, the part of the pistil where the pollen germinates