Nutrition In Plants

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Across
  1. 4. Tiny pores on the leaves
  2. 5. Green pigment present in leaves
  3. 6. Plants that prepare their own food
  4. 8. Plants that live in or on another growing green plant
  5. 9. A saprophyte that also has a relationship with alga in lichens
Down
  1. 1. Pipe line structure which carries water and dissolved minerals from the roots to the leaves
  2. 2. The process by which food is taken in by an organism and utilized by it's body
  3. 3. Process by which green plants make their own food
  4. 7. A bacteria that absorbs nitrogen from the air