Nutrition in plants

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Across
  1. 1. a symbiotic relationship between fungi and alga
  2. 4. pigment in plants that absorbs sunlight
  3. 7. common name of cuscuta
  4. 10. feed on decomposing organic matter
  5. 11. the ultimate source of energy
  6. 12. gas produced during photosynthesis
  7. 14. organisms that depend on green plants for nutrition
Down
  1. 2. tiny pores underside of the leaves
  2. 3. the only organism which can trap nitrogen
  3. 4. jelly like substance within the cell
  4. 5. site of photosynthesis
  5. 6. venus fly trap
  6. 8. increases the fertility of the soil
  7. 9. derives nutrition from a host
  8. 13. centrally located spherical structure in a cell