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ScienceFinalDustin
Blume-LifeScience-Ch9Part2
| Question | Answer |
|---|---|
| Study leaf cell cross section. | Study leaf cell cross section. |
| How do roots help plants? (three part answer) | They anchor them, collect nutrients and water from the ground and could store food or water. |
| What are the two kinds of stems? | Herbaceous Stems- soft and green Woody stems- hard and rigid |
| Stems _______ branches, leaves and flowers. | Support |
| What produces new xylem and phloem cells? | Cambium |
| Study the Monocot and Dicot seeds. | Study the Monocot and Dicot seeds. |
| Very small plants have ________ rather than roots. | Rhizoids |
| What is water absorbed through? | The cell walls |
| Nonvascular plants grow in what kind of environments? | Damp |
| Do nonvascular plants reproduce through seeds or spores? | Spores |
| What is a pioneer species? | Organisms that are the first to grow in a new or disturbed area and they change the environmental conditions so bigger plants can come in and survive, |
| True or False. Palm trees are the largest group of seedless vascular plants. | False. Ferns are the largest group of seedless vascular plants. |
| What are fern leaves called? | Fronds |
| How do ferns reproduce? | Spores on the back of their fronds. |