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Chapter 3 plants 2
| Term | Definition |
|---|---|
| Nonvascular plant | A low growing plants that lacks true vascular tissue for transporting material . |
| 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 transporting material. |
| Phloem | The vascular tissue through which food moves in some plants. |
| Xylem | The vascular tissue, through which water and minerals moves in some plants . |
| Pollen | Tiny structure (male gametophyte) produced by seed plants that contain This cell that later becomes a sperm cell. |
| Seed | The plant structure that contains a young plant cell and a food supply inside a protective covering. |
| Gymnosperm | A plant that produces seeds directly on the scale of cone-not enclosed by a protective fruit. |
| Angiosperm | A flowering plant that produces seeds enclosed in a protective fruit. |
| Pigment | In colored chemical compound that absorbs light |
| Know the information in “How are plants classified?” | Plants are classified based on characteristics such as the presence of vascular tissue, seeds, flowers, and their life cycles, forming a hierarchy from broad groups to specific species. |
| Describe the difference between phloem and xylem. | xylem primarily transports water and minerals from roots to leaves, while phloem distributes sugars and organic nutrients from leaves to other parts of the plant. |