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Plant Systems Intro
For Intro to Plant Systems assignment
| Question | Answer |
|---|---|
| Stamen | The male reproductive organ of a flower includes the filament and anther |
| Anther | The part of a stamen that produces the pollen, male gamete |
| Pistil | Female reproductive organ of a flower |
| Stigma | Sticky top of the style where pollen lands |
| Style | Connects stigma to ovary, pollen travels through it |
| Ovule | The female gametes and becomes the seeds when fertilized |
| Petals | Some are brightly colored or scented to attract pollinators |
| Stomata | Small openings on the underside of a leaf where gas exchange/water loss occurs |
| Guard Cell | Pairs of cells that surround stomata that control the opening and closing |
| Xylem | The vascular tissue that carries water upward from the roots to every part of a plant |
| Phloem | The vascular tissue that moves nutrients (sugar) from the leaves to other areas of the plant |
| Shoot system | Consists of stems and leaves |
| Root system | All of a plant's roots which anchor it in the soil, absorb and transport minerals and water, and store food. |
| Plant hormones | Chemical messengers that impact a plant's ability to respond to it's environment |