2. Ecology part 1 JEOPARDY #1 S2C06 Jeopardy Review http://home.insightbb.com/~g.mager/Pond/Ecosystem.htll

3. CYCLESVocabINTERACTIONSEcologyEcologicalPyramids 100 200 300 400 500

4. CYCLES 100 Tell how the movement of matter through an ecosystem is different than the flow of energy A: matter is recycled and moves between organisms and the ecosystem; energy moves in one direction through organisms ? S2C06 Jeopardy Review

5. CYCLES 200 A: What is nitrogen cycle? Name the cycle that involves nitrogen fixation and denitrification S2C06 Jeopardy Review

6. CYCLES 300 A: What is carbon cycle? Name the biogeochemical cycle that includes CO 2 in atmosphere, fossil fuels underground, photosynthesis, and respiration S2C06 Jeopardy Review

7. CYCLES 400 A: What is water cycle (hydrologic) ? Name the cycle that involves evaporation, transpiration, condensation, and runoff S2C06 Jeopardy Review

8. CYCLES 500 A: What are nitrogen fixation, ammonification and denitrification? Name two phases of the nitrogen cycle that involve bacteria. S2C06 Jeopardy Review

9. Vocabulary 100 A: What is a competition? S2C06 Jeopardy Review Between SAME and DIFFERENT kinds of organisms that compete with each other for available resources

10. Vocabulary 200 A: What is an invasive species? A non-native species that adversely affects habitats and biodiversity. S2C06 Jeopardy Review

11. Vocabulary 300 A: What is symbiosis? Relationship between DIFFERENT kinds of organisms that live in close association with another kind of organism S2C06 Jeopardy Review

12. Vocabulary 400 A: What is a limiting nutrient ? Nutrient that is scarce or cycles slowly in an ecosystem S2C06 Jeopardy Review

13. Vocabulary 500 A: What is an algal bloom? Rapid increase in the population of algae in a lake or pond due to the addition of extra nutrients S2C06 Jeopardy Review

14. Interactions 100 A: What is cooperation? S2C06 Jeopardy Review Name this kind of interaction http://www.mark-ju.net/wildlife/images/monkey03.jpg

15. Interactions 200 A: What is parasitism ? Name this type of interaction S2C06 Jeopardy Review

16. Interactions 300 A: What is competition? Name this type of interaction S2C06 Jeopardy Review http://www.wasatchcomputers.net/gallery/elk_fight.jpg

17. Interactions 400 A: What is predation? Name this type of interaction S2C06 Jeopardy Review http://personal.ecu.edu/wuenschk/rabbit-wolf.gif

18. Interactions 500 A: What is food, shelter, territory/space, mates, or light ? Tell something organisms might compete for S2C06 Jeopardy Review

19. ECOLOGY 100 What is a resource? S2C06 Jeopardy Review Anything needed by an organism for life (ex. Nutrients, water, light, space)

20. ____________ factors are the non- living components in an ecosystem like soil, climate, light, etc. ECOLOGY 200 abiotic S2C06 Jeopardy Review

21. ECOLOGY 300 biomass pyramid An ecological pyramid that represents the amount of potential food available for each trophic level in an ecosystem. S2C06 Jeopardy Review

22. ECOLOGY 400 niche An organism’s _____________ includes not only where it lives, but what it eats, how it reproduces, and how it interacts with its habitat S2C06 Jeopardy Review

23. ECOLOGY 500 competitive exclusion The _________________ principle states that no two organisms can occupy the same niche at the same time S2C06 Jeopardy Review Images from: http://www.utm.edu/~rirwin/symmetry2.htm

24. Ecological Pyramids 100 A: ecological pyramids? Energy pyramids, pyramids of numbers, and biomass pyramids are all examples of: S2C06 Jeopardy Review

25. Ecological Pyramids 200 Eliminated as heat Only 10 percent of the energy stored in an organism can be passed on to the next trophic level. Of the remaining energy, some is used for the organism’s life processes, and the rest is S2C06 Jeopardy Review

26. Ecological Pyramids 300 A: What is an energy pyramid? A pyramid based on trophic level energies S2C06 Jeopardy Review

27. Ecological Pyramids 400 A: What is a pyramid of numbers? A Ecological pyramid that does not have to be pyramidal in shape S2C06 Jeopardy Review

28. Ecological Pyramids 500 A: What are autotrophs (producers)? Name the group of organisms that is always at the base of every pyramid S2C06 Jeopardy Review http://www.zo.utexas.edu/faculty/sjasper/images/so28_04.gif