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13 Cards in this Set
- Front
- Back
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biology is |
the study of life |
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organization |
the high degree of order within an organism internal and external parts |
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whats the levels of organization hint there is 5 |
organ system Organs Tissue CElls Atoms |
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Cells |
The smallest unit that can perform all of lifes processed highly organized tiny stuctuers |
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unicellular is made of how many cells Ex bacteria |
one |
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Multicellular is made of how many cells Ex you |
Multipule |
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KEYSTONE stimulus |
a physical or chemical change caused by a event Ex how your pupils change in lighting |
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homeostasis |
the maintenance of constant internal conditions in spite of change in the envionment maintaining a stable internal environment Ex temperture |
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metabolism |
chemical reaction that take in anf transform energy and materials from the environment |
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the enegy that drives metabolism in animals come ftom? |
food |
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cell divison |
formation of two new celkls from an existing cell |
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reproduction |
the process by which organisms make more of their own kind |
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species |
a group of genetically similar organisms that can produce fertile offsping |
