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BRYOPHYTE : Member of an early evolving plant lineage that does not have vascular tissue.
GAMETOPHYTE : Haploid gamete-forming body that forms in a plant life cycle.
LIGNIN : Compound that stiffens walls of some cells (including xylem) in vascular plants.
PHLOEM : Vascular tissue that distributes dissolved sugars.
PLANT : Multicelled, photosynthetic organism; develops from an embryo that forms on the parent and is nourished by it.
SPOROPHYTE : Diploid spore-forming body that forms in a plant life cycle.
STOMATA : Adjustable pores in a plant cuticle.
VASCULARPLANT : A plant that has xylem and phloem.
XYLEM : Vascular tissue that distributes water and dissolved mineral ions.
POLLENGRAIN : Is a walled, immature male gametophyte.
SEED : A _____ consists of an embryo sporophyte and food to support it, enclosed within a protective coat.
MOSSES : Most diverse group of bryophytes (nonvascular plants).
EPIPHYTE : Plant that grows on the trunk or branches of another plant but does not harm it.
FERNS : Most diverse lineage of seedless vascular plants.
RHIZOME : Stem that grows horizontally along or just below the ground.
SORUS : Cluster of spore-forming chambers on a fern frond.
MEGASPORE : In seed plants, a haploid cell that gives rise to a female gametophyte.
MICROSPORE : In seed plants, a haploid cell that gives rise to a male gametophyte (pollen grain).
OVULE : Of seed plants, chamber in which megaspores form and develop into female gametophytes.
POLLENSAC : Of seed plants, chamber is which microspores form and develop into male gametophytes (pollen grains).
POLLINATION : Delivery of pollen to female part of a plant.
SECONDARYGROWTH : Increase in diameter of a plant part.
WOOD : Lignin-stiffened secondary growth of some seed plants.
CONNIFER : Cone-bearing gymnosperm such as pine.
GYMNOSPERM : Seed plant that produces "naked" seeds, which are not encased by fruit.
ANGIOSPERM : Seed plant that produces flowers and fruits.
ANTHER : Part of the stamen that contains pollen sacs.
CARPEL : Ovule-containing part of a flower.
ENDOSPERM : Nutritve tissue in an angiosperm seed.
FLOWER : Specialized reproductive shoot of a flowering plant.
Across:1. | Of seed plants, chamber is which microspores form and develop into male gametophytes (pollen grains). | 4. | Vascular tissue that distributes water and dissolved mineral ions. | 7. | Delivery of pollen to female part of a plant. | 12. | Lignin-stiffened secondary growth of some seed plants. | 15. | A _____ consists of an embryo sporophyte and food to support it, enclosed within a protective coat. | 16. | Most diverse lineage of seedless vascular plants. | 17. | Member of an early evolving plant lineage that does not have vascular tissue. | 18. | Most diverse group of bryophytes (nonvascular plants). |
| 21. | Specialized reproductive shoot of a flowering plant. | 22. | Plant that grows on the trunk or branches of another plant but does not harm it. | 23. | Seed plant that produces "naked" seeds, which are not encased by fruit. | 25. | Vascular tissue that distributes dissolved sugars. | 26. | Cone-bearing gymnosperm such as pine. | 27. | Part of the stamen that contains pollen sacs. | 28. | Nutritve tissue in an angiosperm seed. | 29. | Ovule-containing part of a flower. |
| | Down:2. | Adjustable pores in a plant cuticle. | 3. | Multicelled, photosynthetic organism; develops from an embryo that forms on the parent and is nourished by it. | 5. | A plant that has xylem and phloem. | 6. | In seed plants, a haploid cell that gives rise to a male gametophyte (pollen grain). | 8. | Compound that stiffens walls of some cells (including xylem) in vascular plants. | 9. | Is a walled, immature male gametophyte. | 10. | Haploid gamete-forming body that forms in a plant life cycle. |
| 11. | Increase in diameter of a plant part. | 13. | Diploid spore-forming body that forms in a plant life cycle. | 14. | In seed plants, a haploid cell that gives rise to a female gametophyte. | 19. | Cluster of spore-forming chambers on a fern frond. | 20. | Seed plant that produces flowers and fruits. | 24. | Stem that grows horizontally along or just below the ground. |
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© 2015
PuzzleFast.com, Noncommercial Use Only
Across:1. | Of seed plants, chamber is which microspores form and develop into male gametophytes (pollen grains). | 4. | Vascular tissue that distributes water and dissolved mineral ions. | 7. | Delivery of pollen to female part of a plant. | 12. | Lignin-stiffened secondary growth of some seed plants. | 15. | A _____ consists of an embryo sporophyte and food to support it, enclosed within a protective coat. | 16. | Most diverse lineage of seedless vascular plants. | 17. | Member of an early evolving plant lineage that does not have vascular tissue. | 18. | Most diverse group of bryophytes (nonvascular plants). |
| 21. | Specialized reproductive shoot of a flowering plant. | 22. | Plant that grows on the trunk or branches of another plant but does not harm it. | 23. | Seed plant that produces "naked" seeds, which are not encased by fruit. | 25. | Vascular tissue that distributes dissolved sugars. | 26. | Cone-bearing gymnosperm such as pine. | 27. | Part of the stamen that contains pollen sacs. | 28. | Nutritve tissue in an angiosperm seed. | 29. | Ovule-containing part of a flower. |
| | Down:2. | Adjustable pores in a plant cuticle. | 3. | Multicelled, photosynthetic organism; develops from an embryo that forms on the parent and is nourished by it. | 5. | A plant that has xylem and phloem. | 6. | In seed plants, a haploid cell that gives rise to a male gametophyte (pollen grain). | 8. | Compound that stiffens walls of some cells (including xylem) in vascular plants. | 9. | Is a walled, immature male gametophyte. | 10. | Haploid gamete-forming body that forms in a plant life cycle. |
| 11. | Increase in diameter of a plant part. | 13. | Diploid spore-forming body that forms in a plant life cycle. | 14. | In seed plants, a haploid cell that gives rise to a female gametophyte. | 19. | Cluster of spore-forming chambers on a fern frond. | 20. | Seed plant that produces flowers and fruits. | 24. | Stem that grows horizontally along or just below the ground. |
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© 2015
PuzzleFast.com, Noncommercial Use Only