Plant Structure

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Across
  1. 1. type of root system with many thin roots spreading out
  2. 4. The bud located at the tip of the stem responsible for upward growth
  3. 6. The stalk that connects the leaf blade to the stem
  4. 7. A type of root system with one main root growing deep into the soil
  5. 10. Plants that produce seeds that are open to the air
  6. 12. Tiny, hair-like structures on roots that absorb water and nutrients
  7. 13. The section of stem between two nodes
  8. 14. The flat, green part of a leaf where photosynthesis occurs
  9. 16. The part of a plant that grows underground and absorbs water and nutrients
Down
  1. 1. The reproductive structure of a plant that attracts pollinators
  2. 2. The undeveloped flower that is still closed
  3. 3. A type of seed with two seed leaves (cotyledons)
  4. 4. The scientific name for flowering plants
  5. 5. The process of a seed starting to grow
  6. 8. The pressure of water inside plant cells that keeps plants upright
  7. 9. The point on a stem where leaves or buds are attached
  8. 11. The main support structure of a plant that connects roots to leaves
  9. 15. Reproductive unit of a plant containing the embryo