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Biology, 22.09.2020 19:01 infoneetusinghoyg22o

A scientist studies a group of fossilized unicellular organisms that have a contractile vacuole. Which is the most likely purpose of these structures? A. mating B. homeostasis C. grasping prey D. defense from attack

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A scientist studies a group of fossilized unicellular organisms that have a contractile vacuole. Whi...

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