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Biology, 09.08.2019 18:30 morenoozzie

Which of the following is not a way that protists contribute to the food web?
they fix carbon into organic molecules.
they occupy the apex producer niche.
they enter symbiotic relationships with animals.
they recycle nutrients back into the carbon and nitrogen cycles.

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Which of the following is not a way that protists contribute to the food web?
they fix carbon...
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