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Chemistry, 11.11.2020 17:00 jaquonb23

A student observes that a popcorn kernel has a hard coat. He places the kernel in a moist paper towel and observes it for several days. He notices that the coat splits and a small root emerges. He concludes that

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A student observes that a popcorn kernel has a hard coat. He places the kernel in a moist paper towe...

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