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chapter 3 lesson 2
Ch 3 lesson 2
| Term | Definition |
|---|---|
| Nonvascular plant | A low growing plant that lacks true vascular tissue for transporting materia… |
| Rhizoid | A thin rootlike structure that anchors a moss and absorbs water and nutrients for the plant. |
| Vascular plant | A plant that has a true vascular tissue for tissue for transporting materia. |
| Phloem | A tubelike root that moves food down the plant. |
| Xylem | A tube like root that moves food and water up the plant. |
| Pollen | tiny structure produced by seed plants that contains a cell that later becomes a sperm ce… |
| Seed | A plant structure that contains a young plant and a food supply inside a protected covering. |
| Gymnosperm | A plant that produces seeds directly on the scales of cones - not in closed by a protective fruit. |
| Angiosperm | A flowering plant that produces seeds in enclosed in a protective fruit. |
| pigment | A colored chemical compound that absorbs light a colored substance used to color other materials. |
| How are plants classified | Vascular and non-vascular. |
| difference between phloem and xylem | Phloem goes up and xylem goes down. |