Error in Biology 2 lecture 2 30-minute exam? Graph in passage 1
In the 30-minute exam for biology 2 lecture 2, is the graph in passage I mislabeled? It seems like the control group and mutant mice group have their labels mixed up. According to the answer key for problem 27, ""epinephrine urine levels in Per mutant mice experiencing jet lag (the dark/dark cycle) do not follow the regular peak seen in these mice during a normal light/dark cycle." However the second part of the graph seems to indicate that the Per mutant mice DO follow the regular non jet-lag peak, and the NON-mutant mice do not follow the same peak. Is this an error?
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