Vocabulary Crossword - Plants

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Across
  1. 2. the transfer of pollen from the male reproductive structure (stamen) to the female reproductive structure (pistil)
  2. 4. tiny structures that control the size of the stomata
  3. 6. plants that form seeds in cones
  4. 7. structures that are adapted for sexual reproduction in conifers
  5. 9. vascular plants; include seedless plants such as ferns and both nonflowering and flowering seed plants
  6. 12. tubelike structure that attaches a leaf to its stem
  7. 13. a seed plant that produces seeds enclosed in fruits
  8. 15. plant embryo and its food supply encased in a protective covering
  9. 16. early stage in the development of an organism
  10. 17. tissue that moves water and nutrients from the ground upward in the plant
Down
  1. 1. tissue tissue that transports water and nutrients in other plants
  2. 3. plants that lack specialized tissues for the transport of water
  3. 5. small opening in a plant that allows carbon dioxide, water, and oxygen to diffuse into and out of the leaf
  4. 8. tubelike structures that transport water in the leaf
  5. 10. tiny, waterproof reproductive cell that can grow into a new organism if it falls on soil with the right conditions
  6. 11. broad, flat part of the leaf
  7. 14. tissue that carries food made in a plant's leaves down to other plant parts