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5 Cards in this Set
- Front
- Back
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autotrophs
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organisms that use light energy to synthesize organic molecules like carbohydrates
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heterotrophs
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obtain energy by eating other organisms or their byproducts.
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visible light
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the spectrum of light that is used by autotrophs.
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chlorophyll
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a collection of pigments plants use to absorb sunlight energy.
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chloroplasts
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specialized structures where chlorophyll is located.
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