Process of evolution of different species in a given geographical area starting from a point and literally radiating to other areas of geography (habitats) is called.
Anthropogenic action
Mutation
Panspermia
Adaptive radiation
$A$ : Placental wolf and Tasmanian wolf (a marsupial) show convergent evolution.
$R$ : Like marsupials placental mammals in other parts of world also exhibit adaptive radiation in evolving into varieties of such placental mammals each of which appears to be similar to a corresponding marsupial.
Which of the following is a placental mammal not marsupial?
Lemur and Spotted cuscus exhibit
Development of similar adaptive functional structural features in an unrelated group of organism is called
Darwin’s finches are a good example of