Across
- 4. vascular tissue that carries nutrients and carbohydrates to all parts of the flower
- 5. 2 seed leaves
- 7. type of plant that bears seeds directly on scales of cones
- 8. surround, protect help disperse the seed
- 9. a hollow tube that develops from a pollen grain when deposited on the stigma of a flower
- 15. tubes called xylem and phloem (like humans)
- 16. surrounds+protects embryo
- 17. loosely pached tissue cells bellow the palisade layer
- 20. sticky part of style that captures pollin
- 21. the protective outer coat of a seed.
- 23. seeds leaves in embryo
- 25. the orientation of a plant or other organism in response to light, either toward the source of light
- 27. a plant hormone that causes the elongation of cells in shoots and is involved in regulating plant growth.
- 28. any of the minute pores in the epidermis of the leaf or stem of a plant, forming a slit of variable width that allows movement of gases in and out of the intercellular spaces.
- 30. any of a group of plant hormones that stimulate stem elongation, germination, and flowering.
- 31. single carpel or fused carpel
- 32. male reproductive parts consist of filament
- 33. female gametophyte develops found in ovary
- 34. main photosynthetic organs increases amount of sunlight plant gets
Down
- 1. is a turning or growth movement by a plant or fungus in response to gravity.
- 2. epidermis layer highly specialized that surround the stomata
- 3. one seed leaf
- 6. femail reproductive part
- 10. the turning of all or part of an organism in a particular direction in response to an external stimulus.
- 11. anchors plant sucks in water and nutrients from the ground
- 12. closely packed tissue absorbs light that enters the leaves
- 13. supporter/transporter of nutrients to the rest of the flower
- 14. loos of h20 through the leaves
- 18. male gametophyte, sperm
- 19. a regulatory substance produced in an organism and transported in tissue fluids such as blood or sap to stimulate specific cells or tissues into action.
- 22. flowering plant that bears seeds in floers protected by tissue
- 23. plant growth substances (phytohormones) that promote cell division, or cytokinesis, in plant roots and shoots.
- 24. vascular tissue that carries water upward from the roots
- 26. the inner tissue (parenchyma) of a leaf, containing many chloroplasts
- 29. produces pollin grain
- 35. plant embryo food supply