BIOLOGY CROSSWORD

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Across
  1. 2. : The role an organism plays in its ecosystem
  2. 6. : Gas released during respiration that contributes to carbon flux
  3. 9. : Spines or hooks on seeds aid this type of dispersal
  4. 11. : Biotic interaction where two species compete for
  5. 13. : The main producers in aquatic ecosystems
  6. 16. : Shape of a diagram showing energy loss across trophic levels
Down
  1. 1. : Conversion of nitrogen gas into ammonia or ammonium
  2. 3. : Name for energy stored in glucose and fats
  3. 4. : Organism that makes its own organic compound using energy from chemical reactions
  4. 5. : The level of an organism’s position in a food chain
  5. 7. : Organisms that recycle nutrients by breaking down dead material
  6. 8. : Term for organisms that can both photosynthesize and ingest food (plural)
  7. 10. : Adaptation of desert plants to reduce water loss
  8. 12. : Photosynthetic pigment that captures light energy
  9. 14. : Adapted to be active at night, often evolving enhanced senses like vision, hearing, or smell to survive in low-light environments.
  10. 15. : Some protists grow best when both ___ and prey are available