Animals that possess homologous structures probably animals that possess homologous structures probably evolved from the same ancestor are the result of similar environmental pressures in different evolutionary lineages are not related have increased genetic diversity are the result of convergent evolution

Evolved from same ancestor. it is known as common ancestor. A homologous structure is an example of an organ or bone that appears in different animals, underlining anatomical commonalities demonstrating descent from a common ancestor. A dolphin’s flipper, bird’s wing, cat’s leg, and the human arm are homologous structures.