Life Science Chapter 4
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Created by:
awesomefourth on October 12, 2010
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12 terms
Terms | Definitions |
|---|---|
 adaption | Any structure or behavior that helps a living thing meets its needs for survival |
| camouflage | Any coloring, shape or pattern that allows a living thing to blend into its surroundings |
| migration | The movement of an animal from one location to another as the seasons change |
| hibernation | A long deep sleep in which an animal's heart rate and breathing are much slower than normal |
| symboisis | A special way in which two different kinds of living things live together |
| parasite | A plant or animal that feeds off another living thing and harms it |
| host | A plant or animial that is harmed by a parasite |
| pollution | Anything harmful added to the air, land or water |
| recycle | To use the same materials over and over again |
| endangered | Having a population that is falling low in number and that is in danger of becoming extinct |
| extinct | No longer existing |
| fossil | Any mark or remains of a plant or animal that lived long ago |
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