According to the Evolutionary Perspective,why Do Dolphins Have Fins While

question 38

Multiple Choice

According to the evolutionary perspective,why do dolphins have fins while cows have legs?

• A) Cows are mammals while dolphins are not.
• B) Cows are vertebrates and dolphins are invertebrates.
• C) Fins are better suited to an underwater environment.
• D) Dolphins are too heavy to be able to walk with legs.

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