Biology, 20.10.2019 01:30, Kykebailey2356

Which statement best describes the use of a control sample that is known to be from bighead carp in edna surveillance?

a. as a positive control to compare with the markers of known fragment sizes
b. as a negative control to compare with the markers of known fragment sizes
c. as a negative control to show if there are bighead carp present in the area
d. as a positive control to show if there are bighead carp present in the area

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