plants 1££££$$$$

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Across
  1. 2. type of plants where the roots have a nitrogen
  2. 4. main root that grows vertically into the soil
  3. 7. seed that has 2 cotyledons
  4. 8. roots that grow from a tap root
Down
  1. 1. roots in mangrove plants
  2. 3. roots that grow from the same base of the stem
  3. 5. roots used for offering extra support
  4. 6. roots used for climbing, clasping