Challenge your understanding of advanced photosynthesis and respiration concepts with this hard crossword puzzle designed for ESL learners. Includes technical terms and key processes.
Ecology and Ecosystems Crossword Puzzle for College is a hard crossword puzzle with 16 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Ecology and Ecosystems Crossword Puzzle for College
Challenge your understanding of advanced ecology concepts with this hard crossword puzzle. Designed for college students, it covers specialized vocabulary on ecosystems, biological interactions, and environmental processes.
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Across
- 1. Conversion of atmospheric nitrogen into usable forms
- 5. Position an organism occupies in a food chain
- 6. Conversion of ammonia to nitrate by bacteria
- 9. Organism that obtains energy by consuming others
- 11. Close and long-term biological interaction between two species
- 14. Organism that breaks down dead organic material
Down
- 2. Autotrophs forming the base of the food chain
- 3. Maximum population size an environment can sustain
- 4. Gradual buildup of substances in an organism’s tissues
- 7. Process by which plants convert sunlight into chemical energy
- 8. Chemical inhibition of one species by another
- 10. Community of organisms plus their physical environment
- 12. Organism that consumes both plants and animals
- 13. Variety of life forms in an ecosystem
- 15. Transfer of energy through trophic levels in an ecosystem
- 16. Gradual replacement of species in a community over time
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