Question

What is convergent evolution?

Options

• The divergence of a single species into multiple related species in one location

• The process where related species become more genetically identical over time

• Evolution that occurs only in isolated island environments

• Resemblance between unrelated groups that evolved independently under similar environmental pressures

Answer 1

Convergent evolution is the resemblance between unrelated groups that evolved independently under similar environmental pressures. In this process, phylogenetically distinct organisms develop similar structures and functions because they face comparable environmental challenges. This is distinct from adaptive radiation, where related species diverge from a common ancestor.