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Ecology Quiz 196 (20 MCQs)

Quiz Instructions

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1. A relationship were one organism uses another to survive; often harming it in the process
2. To save fuel you should .....
3. An organism that only eats producers.
4. Which one of the following is a primary consumer
5. Makes it's own energy and starts a food chain:
6. What is a long term association/relationship between two organisms of different species?
7. What is the definition of habitat?
8. Non-native organisms that harm native species or cause environmental or economic damage.
9. The branch of biology dealing with interactions among organisms and between organisms and their environment is called
10. We can ..... paper, tins, bottles.
11. Choose the right meaning:pick
12. Barancles attach to whales in order in increase food intake. The whale is unaffected. What type of symbiotic relationship is shown?
13. All of the following are types of consumers EXCEPT for
14. The ecosystem of some dairy cows includes the fields in which they graze, eating the grass they need. Too many cows can be harmful to their ecosystem because they could-
15. Bacteria, fungi, and earthworms are examples of:
16. Honeybee feeds on nectar from honey suckle plant and carrying pollen to next plant
17. Which of the following results when nitrogen and sulfur-containing compounds mix with water in the atmosphere?
18. Which of the following is a NOT true characteristic of pioneer species?
19. If a species is close to extinction it is
20. We need to ..... the park.
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