Red lights on the tentacles of a newly discovered deep-sea creature are shaped like a common food source for small, deep-sea fish. Scientists generally believe that deep-sea creatures cannot detect red light. Scientists need to reconsider the belief that deep- sea creatures cannot detect red light. A foot-long deep-sea creature of the genus Erenna has been discovered recently.
Scientists generally believe that no deep-sea creature can detect red light, but they need to reassess that view. Researchers recently discovered a foot-long deep-sea creature of the genus Erenna with bioluminescent red lights on some of its tentacles. These red lights, which are shaped like a common food source for small, deep-sea fish, probably function as lures to attract prey.
Which one of the following most accurately expresses the overall conclusion drawn in the argument?