Which of the Following Is Not a Homology

question 27

Multiple Choice

Which of the following is not a homology?

• A) the fluke of a whale and the tail fin of a tuna
• B) the mammary glands of a whale and of a platypus
• C) the ectotympanic of a human and the ectotympanic of a whale
• D) the lack of hind limbs in whales and dolphins

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