Question 5 of 25
How did scientists obtain environmental DNA (EDNA) from carp in the
waterwa...
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Question 5 of 25
How did scientists obtain environmental DNA (EDNA) from carp in the
waterways near Chicago?
A. They extracted DNA directly from the wastes of the fish.
B. They captured carp and extracted DNA directly from the fish.
O
C. They collected carp eggs, from which they extracted DNA.
D. They collected water samples and isolated DNA the fish had left
behind.
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