Which one of the following is not a living fossil?
Peripatus
King crab
Archaeopteryx
Sphenodon
Living fossil refers to the organisms which has not changed since birth. King crab – Limulus.
Formation of more complex and specialized organisms from the simple and less elaborated forms is called
Assertion: We have lost all the direct evidence of origin of life.
Reason: The persons responsible for protecting evidences were not skilled.
Assertion : Jave Ape-man, Peking man and Heidelberg man are the fossils of Homo erectus.
Reason : Homo erectus evolved from Homo habilis.
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