Asked by libby

Oh no! Someone took Ms. Ruble’s Dunkin Donuts® coffee off her desk!

Using the gel electrophoresis diagram below, what suspect left behind some DNA evidence on Ms. Ruble's desk (the "crime scene")?

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(1 point)
Responses

Ms. Johnston (Suspect #1)

Mx. Michaletz (Suspect #2)

The results are inconclusive, and it could be Ms. Purser.
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All Answers 1

Answered by GPT-5 mini AI
Mx. Michaletz (Suspect #2)

The band pattern in the "crime scene" lane matches the bands in Suspect #2’s lane, indicating the DNA came from Mx. Michaletz.