Plant Classes and Hearts

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Across
  1. 3. two-name system, first name is the genus, second name is the species
  2. 5. plants that complete their life cycle in two
  3. 7. seeds have two cotyledons therefore the seedlings have two seed leafs
  4. 9. plants with hardy stems that can survive winter frost
  5. 10. plants that have soft stems that are killed by frost
  6. 12. the chemical process converting sunlight into energy and food for the plant
  7. 15. seasons
  8. 16. in Greek means “covered seed” or “enclosed seed”
Down
  1. 1. seeds have one cotyledon therefore the seedlings have one seed leaf
  2. 2. plants that complete their life cycle in one year
  3. 4. plants that complete their life cycle in two
  4. 6. means “naked seed” in Greek
  5. 8. seasons
  6. 11. the process of plants using stored energy
  7. 13. an embryonic leaf which become the seed leaf
  8. 14. the plant or plant products are used by humans