Which statement best describes how scientists obtain environmental dna (edna) from carp in the waterways near chicago? a. they find and collect carp eggs and extract the dna from them. b. they collect waste and tissue left by the fish and extract dna from it. c. they capture live fish and extract dna directly from their tissues. d. they collect and filter water samples to isolate the dna carp left behind.

Question

Ryan Brennan

Physics

22 January, 15:15

Which statement best describes how scientists obtain environmental dna (edna) from carp in the waterways near chicago? a. they find and collect carp eggs and extract the dna from them. b. they collect waste and tissue left by the fish and extract dna from it. c. they capture live fish and extract dna directly from their tissues. d. they collect and filter water samples to isolate the dna carp left behind.

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Scarlett Winters · Answer 1

The answer is D maybe? kinda has an extra word in it because my says

They collected water samples and isolated DNA the fish had left behind

so maybe. i would still put D.