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What is geographical isolation??? |
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Answer» Geographical isolation is when diffrences occur in the same area due to some natural calamity or some other due to some other reason between two our more species and two different species can\'t reproduce with one another and variation donot occur. It means separation of species by physical barriers like mountains,oceans,etc. When a species divides into two different ones by residing in different places having different climate.. Like bears.... And polar bears This is not in syllabus and you are from 12 |
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