AP BIOLOGY

Detailed explanation-1: -Examples of convergent evolution include the relationship between bat and insect wings, shark and dolphin bodies, and vertebrate and cephalopod eyes. Analogous structures arise from convergent evolution, but homologous structures do not.

Detailed explanation-2: -Some Other Examples of Convergent Evolution Streamlined body shape of dolphins, sharks and (extinct) ichthyosaurs. The evolution of echolocation in whales and bats. The paired shell shape of bivalve mollusks and brachiopods. The silk producing ability of spiders, silk worms, silk moths and weaver ants.

Detailed explanation-3: -The wings of these organisms are an example of convergent evolution based on their function. It involves the development of the characters expressing similar features in the organisms that are not originated from the same ancestors.

Detailed explanation-4: -Bird and bat wings are analogous-that is, they have separate evolutionary origins, but are superficially similar because they have both experienced natural selection that shaped them to play a key role in flight. Analogies are the result of convergent evolution.