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Quiz - New Scientific Discoveries Made in 2020

December 30, 2020

Question 1 / 4

How does the plastic-eating bacterium break down polyurethane?

It gives off a gas that quickly destroys most polyurethanes.
It produces enzymes to break down polyurethane material.
It releases chemicals that break down polyurethanes over time.
It covers the polyurethane with a destructive liquid substance.

Quiz - New Scientific Discoveries Made in 2020

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