Traits that have evolved independently in different species are called
A) analogous.
B) homologous.
C) homogenous.
D) heterogenous.

Question

Quizplus · Accepted Answer

Analogous traits are those that have evolved independently in different species but serve the same function, such as the wings of birds and bats, which both serve the purpose of flight but have different underlying anatomical structures. Homologous traits, on the other hand, are features that are similar in different species because they are inherited from a common ancestor, such as the forelimbs of mammals. Therefore, while homologous traits can have different functions, they share a similar underlying structure because of their shared ancestry. Homogenous and heterogenous are not relevant terms for describing independently evolved traits.

Traits That Have Evolved Independently in Different Species Are Called