Question

geographical and reproductive isolation of organisms gradually leads to spacy situation justify your answer with suitable example

Answer 1

The living of a particular organisms is based on their habbit and habbitat. whenever there is an isolation it leads to difference in their daily needs that is habbit and habbitat. for example : the bears......... when there was isolation in part of bears ..... they were differentiated and according to the atmosphere they changed their habbit and habbitat. as a result, we find white bears (polar bears) , black bear and brown bear