Plant structure quick check, unit 1, 7th grade
1. What is xylem?
Answer, tube-like structures that move water through vascular plants
2. Which component is found in both vascular and nonvascular plants?
Answer, chlorophyll
3. How does a flowering plant's anther help its species survive?
Answer, It produces pollen for reproduction.
4. In which part of a flowering plant does photosynthesis occur?
Answer, leaf.
5. What is the function of the stomata in a plant?
Answer, The stomata are small openings in the surface of leaves that allow for gas exchange, including the intake of carbon dioxide and release of oxygen.
6. What is the purpose of the roots in a plant?
Answer, Roots anchor the plant in the soil, absorb water and nutrients, and provide support for the plant.
7. How do seeds help plants survive and reproduce?
Answer, Seeds contain embryos that can develop into new plants, allowing for reproduction and the continuation of the species.
8. What is the main function of the stem in a plant?
Answer, The stem supports the plant and transports water and nutrients between the roots and leaves.