Question

Which among the following is not an evidence for organic evolution ?

• A. Homologous organs
• B. Fossils
• C. Analogous organs
• D. DNA sequence studies

Answer 1

The correct option is C

Analogous organs

Analogous structures are those that do not have to have the same evolutionary path. One analogous structure may have come into existence long ago, while the analogous match in another species may be relatively new. They may go through different developmental and functional stages before they are fully alike. Hence, analogous structures cannot be used as an evolutionary evidence of having a common ancestor.
Examples: Wings of insects and birds, jointed legs of insects and vertebrates