Ecology College Exam 1

There are many smart people in the world, but few true geniuses. How smart are you in the field of Ecology. try your intelligence on this College Ecology exam given out at Stanford University. These are complex questions and not everyone who takes this Exam passes. in fact, 95% of all those who do take it, fail. Go ahead and give it a try.

Are YOU an Ecology genius? Let's see if you have the smart's to qualify for that prestigious title? Until now you could only wonder. But thanks to this great exam, in just a few minutes you will find out!

Created by: rl1214
  1. What is your age?
  2. What is your gender?
  1. Abiotic factors in the environment are all __________.
  2. A group of populations that interact in an area is __________.
  3. Lions, birds, snakes and trees are all __________.
  4. Grass --> Grasshopper --> Mockingbird represents __________.
  5. Energy in an ecosystem is used for growth or lost as __________.
  6. Algae, grasses and trees are all __________.
  7. Which chemical cycle uses bacteria to fix gases from the air?
  8. A trophic level represents a _________.
  9. If one organism is closely associated with and survives at the expense of another, a __________ relationship exists.
  10. The portion of Earth that supports life is the __________.
  11. An animal that eats plants and meat is a(n) __________.
  12. Organisms that break down organic matter are __________.
  13. An organism`s role in its community is its __________, and where it lives is its _________.
  14. Herbivores and carnivores are _________, but plants and algae are __________.

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