Members of two different species possess similar-looking structures that they use in a similar fashion to perform the same function.Which of the following statements describes these structures originating from convergent evolution?
A)The two species live at great distance from each other and have structures for flying.
B)These structures share function but do not share a common ancestry.
C)The functions of the structures in adult members of both species are not similar.
D)Both species have structures that are not adapted to their particular environments.

Question

Quizplus · Accepted Answer

Convergent evolution occurs when two unrelated species evolve similar structures or traits to perform the same function. These structures do not share a common ancestry, as the species evolved separately. Therefore, option B describes the structures originating from convergent evolution, as they have the same function but do not share a common ancestry. The other options do not accurately describe the concept of convergent evolution.

Members of Two Different Species Possess Similar-Looking Structures That They