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11 Cards in this Set
- Front
- Back
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Energy
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all and animals get their energy from their food.
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Environmen t
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were animals and and plants work together and live together.
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reproduction
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were animals and plants reproducce themselves, so their is more of them.
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Growth
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were one organisim changes.
ex. a dandeloin grows ffrom a seed into a flower. |
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Wastes
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Animals get ride of waste like carbion dioxide, urine and feces. Are things that animals don't need and get rid of it.
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Cell
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the smallest unit that can perfrom the functions of life.
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Topic 2:
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microscopes and cells
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Mircroscopes
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an insturnment that makes a object larger than it is.
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eyepicece
(ocular lens) |
the lens that works as a magnifying glass to enlarge the image.
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tube
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the tubes holds the occular lens the appropirate distance from the objective lens.
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coarse- adjustment knob
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moves the tube up or down to bring the object into focus.
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