Midterm_3_Study_Guide

Midterm_3_Study_Guide - Midterm 3 Study Guide 04/16/09 1....

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Midterm 3 Study Guide 04/16/09 1. Energy is passed thru ecosystem by? Trophic or feeding levels 2. Amount of energy passed between trophic levels? 10% 3. Plants are? Autotrophs(make own sugars) 4. Plants’ role in ecosystem is? Producer 5. Organism that eats another is called? Heterotroph 6. Heterotrophs role in ecosystem is? Consumer 7. Organism eats plants only are? Herbivores 8. Organism eats meat only are? Carnivores 9. 10. Organism breaks down dead material are? Decomposers 11. Energy flow through ecosystem is? Food chains/food webs 12. Fresh H2O ecosystem, top later of H2O is? Epilimnion 13. Fresh H2O ecosystem, abrupt drop in temperature is? Thermocline 14. ‘Tide Pools’ are found in? Coastal/Neritic 15. Biomes determined by? Climate 16. Dry, very hot ecosystem is? Desert 
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This note was uploaded on 09/21/2009 for the course BIO 10 taught by Professor Ruthkern during the Spring '09 term at CSU Fresno.

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Midterm_3_Study_Guide - Midterm 3 Study Guide 04/16/09 1....

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