Question

Geographical and reproductiv isolation of organisms gradually leads to speciation​

Answer 1

formation of new species of living organism which for speciation a species has its own specific geographical conditions there is difference in food Habitat repeatability and period genetic variation helps the formation of new species from old one more favour geographical and reproductive changes responsible for speciation species is a group of organism that can produce fertile in individuals through the natural reproduction therefore they get isolated from each other species are not able to perform reproduction with their geographical and reproductive isolation of organisms gradually leads to speciation