TOEFLListening
Listen to an Academic Talk
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Escuchado 1x en formato de examen
Listen to part of a talk in a class. Then answer the questions. You will hear the talk only once.
1Grabación R1
What is the talk mainly about?
2Grabación R1
According to the professor, what can happen if Batesian mimics become too common?
3Grabación R1
Why does the professor discuss the viceroy butterfly?
4Grabación R1
What can be inferred about Mullerian mimicry?
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