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Grade 5 A-4 Sci. Def
Plants and Their Adaptations
Term | Definition |
---|---|
xylem | The tubes that transport water and minerals in vascular plants |
phloem | The tubes that transport food in the vascular plants |
photosynthesis | The process by which plants make food |
chlorophyll | A pigment |
spore | A single reproductive cell that grows into a new plant |
gymnosperm | Plants with unprotected seeds; conifers or cone-bearing plants |
pollen | Flower structures that contain the male reproductive cells |
angiosperm | A flowering plant |
germinate | The sprouting of a seed |
grain | The seed of certain plants |
fiber | Any material that can be separated into threads |