When the entire sole rests on the ground during walking as in case of a man, it is known as
Plantigrade
Digitigrade
Perikaryon
Hallux
Assertion : From evolutionary point of view, human gestation period is believed to be shortening.
Reason : One major evolutionary trend in humans has been the larger head undergoing relatively faster growth rate in the foetal stage.
'Peking man' is known as
Trilobites were evolved during which of the following period
Goldschmidt has classified evolution into micro, macro, and mega evolution. Which one of the following is referred to as micro-evolution