Problem: Which statement represents the best explanation for the observation that the nuclear DNA of wolves and domestic dogs has a very high degree of homology? a. Dogs and wolves shared a common ancestor very recently.  b. Dogs and wolves have very similar morphologies.  c. Dogs and wolves are both members of the family Canidae. d. Convergent evolution has occurred. e. Dogs and wolves belong to the same order.

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Which statement represents the best explanation for the observation that the nuclear DNA of wolves and domestic dogs has a very high degree of homology?

a. Dogs and wolves shared a common ancestor very recently. 

b. Dogs and wolves have very similar morphologies. 

c. Dogs and wolves are both members of the family Canidae.

d. Convergent evolution has occurred.

e. Dogs and wolves belong to the same order.

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Our tutors have indicated that to solve this problem you will need to apply the Phylogeny concept. You can view video lessons to learn Phylogeny. Or if you need more Phylogeny practice, you can also practice Phylogeny practice problems.

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Based on our data, we think this problem is relevant for Professor King's class at UCF.