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Biology, 16.02.2022 14:00 860jay

How did scientists obtain environmental DNA (DNA) from carp in the waterways near Chicago?

A. They collected water samples and isolated DNA the fish had left
behind.
B. They extracted DNA directly from the wastes of the fish.
C. They collected carp eggs, from which they extracted DNA.
D. They captured carp and extracted DNA directly from the fish.

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Answers: 2

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