The Morphological Approach to Speciation Is Prone to Misinterpretation

question 6

Multiple Choice

The morphological approach to speciation is prone to misinterpretation. Which of the following is NOT a misinterpretation?

• A) a Chihuahua and a Great Dane that do not look alike
• B) snails that resemble each other but cannot mate
• C) snails of quite varied appearance that can all interbreed
• D) snails of quite similar appearance that are shown to be different species via reproductive isolation

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