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Biology, 21.05.2021 23:40, lovelife132015
9. Which of the following describes an example of mutualism between a human and a microorganism?
A. Mites feed on the skin of a human’s arm, killing cells and stealing nutrients
B. Ringworm feeds off of the skin cells of humans, causing a circle shaped rash
C. Bacteria in the small and large intestine help break down food and release nutrients D. Antibodies in the bloodstream recognize and kill a disease causing pathogen
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9. Which of the following describes an example of mutualism between a human and a microorganism?
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