The convergent evolution of two species is usually associated with
$A$ recent common ancestor
Analogous organ
Homologous organ
Different habitat
Fossils are dated now by
Organs which have similar origin and developmental plan, but different functions are called
When two species of different genealogy come to resemble each other as a result of adaptation, the phenomenon is termed
Choose incorrect pair
Being all mammals, whale, dolphins, bat, monkey and horse have some common characters but they also show conspicuous differences. This is due to phenomenon of