Plants
Across
- 2. a green pigment that captures energy from light
- 8. ovules are inside it
- 9. the ovule will grow into a ___
- 10. sugars belong to a group of chemicals called ___
- 11. long tubes that carry water and minerals from the roots to the leaves
- 12. this is needed to make proteins
- 15. this is needed to make chlorophyll
- 18. a method of getting a plant's male gametes to their female gametes
- 19. these are made in the anthers of a flower
- 21. a sugar
- 24. a process where the male gamete and the nucleus of a female gamete join together
- 25. this contains more than or just enough mineral salts needed for the plant
Down
- 1. the way plants make food from light
- 3. the female gametes are in here
- 4. these are the organs that carry out photosynthesis in most plants
- 5. new plants need to be ___ away from the parent plant
- 6. chloroplasts are in a ___
- 7. water combines with this inside chloroplasts to make glucose and oxygen
- 13. a cell that is made when the nuclei of the 2 gametes joins together
- 14. photosynthesis happens inside the ___
- 16. a group of cells that is produces when the zygote starts to divide
- 17. tiny holes in the lower epidermis that let carbon dioxide get into the leaf
- 20. energy needed for photosynthesis comes from what?
- 22. pollen sticks to the ___
- 23. the ovary changes into a ___