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What do "self feeding photoautotrophs require from the environment in order to make their own food?
plants are autotrophs (meaning "self-feeders" in Greek)
photosynthesis
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Feb 17, 2012
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anonymous
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They need light energy, carbondioxide and water. Some may also need other mineral cofactors.
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Feb 17, 2012
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mshelton
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Thanks you very much. very clear answer!
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