Vocabulary
Worksheet
Ecology
Write a definition for each vocabulary word. Write a sentence or two explaining the concepts you learned
in the Module related to each term.
1. biosphere
2. biodiversity
3. population
4. community
5. ecosystem
6. succession
7. evolution
8. habitat
9. herbivore
10. omnivore
11. producer
12. niche
13. competition
14. symbiosis
15. extinction
16. autotroph
17. heterotroph
18. biogeochemical cycling
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