Which of the following statements best describes the evolution of complex eyes?
A) Complex eyes evolved through a series of steps that improved the functioning of the eyes.
B) Eyes in mollucs and vertebrates are descended from the same common ancestor.
C) Complex eyes arose fully formed.
D) The evolution of mollusc eyes was dependent on the evolution of vertebrate eyes.

Question

Quizplus · Accepted Answer

Complex eyes evolved through a series of incremental modifications, each of which provided a survival advantage. This gradual improvement in function supports the idea that complex eyes did not appear suddenly but evolved over time through natural selection.

Which of the Following Statements Best Describes the Evolution of Complex