Welcome to Westonci.ca, where curiosity meets expertise. Ask any question and receive fast, accurate answers from our knowledgeable community. Get expert answers to your questions quickly and accurately from our dedicated community of professionals. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

cat's leg, dolphin,s flipper,bat's wing these similarites provides evidence for which of the following hypotheses? A.legs and wings may have evolved from flippers. B.all mammals have evolved from ancestor that was a bat. C.a cats leg, a dolphin's flipper, and a bat's wing have identical functions. D.cats, dolphins, and bats may have had the same ancestor millions of years ago.

Sagot :

The answer is D because if they are similar it means that they share a distant ancestor they evolved from.


Homologous structures are defined as similar physical structures, which share a common ancestor. These similar structures perform different functions.

Similarities in Bat's wing, Dolphin's flipper, and Cat's leg

  • Cat, Bat, and Dolphins are mammals, which consist of similar structures such as limbs that are evolved to perform different functions.

  • The homologous structures show evidence that organisms shared a common ancestor, most probably 60 million years ago.

Thus, the hypothesis that suggests the different structures of the organisms is that these organisms shared a common ancestor.

Learn more about homologous structures here:

https://brainly.com/question/7904813