hi,
it is statedThe homologous organs are similar in form (or are embryologically similar), but perform different functions in different organisms. The bone structure observed in wings of birds, wings of bats, flippers of dolphins, and arms of human beings is similar, but perform different functions. They belong to the same group of animals, the vertebrates, and therefore, exhibit homology.
how can wings of birds and wings of bats be homologous organs??
Bird and bat wings are homologous as forelimbs and analogous as wings.