Which traits do human embryos have that link them to a common ancestor with fish and reptiles? scales and tail gill slits and scales tail and gill slits hair and tail

C. scales tail and gill slits

Traits that human embryos have that link them to a common ancestor with fish and reptiles are scales tail and gillThis is because their embryos have structures similar to gills, chickens and humans likely share a common ancestor with fish. Fish embryos and human embryos both have gill slits.In fish they develop into gills, but in humans they disappear before birth. The embryos of this hippo, frog, and rabbit all looked very similar in their early stages of development.

Therefore, option C is correct.

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C tail and gil sits

Explanation:

The answer is d because , safety almost always works, to prevent stds and pregnancy