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NEETZoologyEvolution

Which of the following is an example of homologous structures?

Options

  1. AWings of a butterfly and a bird
  2. BEyes of an octopus and a mammal
  3. CForelimbs of whales, bats, and humans
  4. DFlippers of penguins and dolphins

Correct answer

C. Forelimbs of whales, bats, and humans

Step-by-step solution

Divergent evolution refers to similar anatomical structures in different species that evolve to perform different functions due to adaptations.Such similarities can be interpreted to understand whether common ancestors were shared or not. For example whales, bats, Cheetah and human (all mammals) share similarities in the pattern of bones of forelimbs. Though these forelimbs perform different functions in thes animals, they have similar anatomical structure – all of them have humerus, radius, ulna, carpals, metacarp

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