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Ecology Quiz 36 (25 MCQs)

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1. What adaptations do animals in hot dry biomes have
2. An organism that makes its own food by using sunlight or chemicals (also known as an autotroph) is called a
3. The division of resources leading to two realized niches is known as _____
4. The major human causes of extinction today are
5. The _____ water cycle begins with water from oceans evaporating and then condensing to form precipitation
6. All of the nonliving things in an ecosystem are called?
7. All the interconnected feeding relationships in an ecosystems make up a food _____
8. The earth is a closed system except for _____
9. Who eats plants?
10. The organism that eats the other is called
11. All the organisms living in an area and the nonliving features of their environment represent an
12. The nitrogen found in the atmosphere is not in a form that plants or animals can use. What converts it into a usable form?
13. The word formula for Photosynthesis is:
14. Animals that get energy by eating the carcasses of other animals that have been killed by predators or have died of natural causes are called
15. It deals with interactionsamong earth's ecosystems, land, atmosphere and oceans. Ithelps to understand the largescale interactions and theirinfluence on the planet
16. A bee eating the flower's nectar and picking up the flower's pollen
17. _____ grow slowly over time, cares for its young over a long period of time and is usually near the carrying capacity of its ecosystem.
18. All the organisms that are the same type in a certain area
19. Living things in an ecosystem
20. A organism who is a herbivore has a diet consisting of _____
21. The study of ecology with pyramids was invented by.
22. Plants which are attached to the stones.
23. Of the plants we listed in class, an example of a flowering plant would be:
24. What adaptations do animals in cold snowy biomes have
25. Consumers who capture and eat other consumers
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