Evolution Of Human Evolution

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Every individual surviving on this Earth is incredibly unique in every respect. Man though have descended from a common ancestor had gradually accumulated over a long period of time different changes. These changes are a gradual process leading to change in gene frequencies of a population and in course of time results in their different genetic make up. One individual differs from other not only in terms of physical appearance like height, weight, skin colour, nose pattern, facial appearance etc but also has different eating habits, behaviour and culture. The physical variation observed among human populations surviving in different geographical regions of the world or even those of the same region is a clear evidence of ever going human evolution.
Different human populations live in clusters over wide geographical regions and show wide differences in socio-cultural attributes. The biology of a population is governed by a complex interaction of environmental and genetical factors. The genetic constitution of a population in interaction with environment ...

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