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Railways General Science & Technology Genetics Sample Paper Genetics and Evolution Sample Test Paper-30

  • question_answer
    Which one of the following features is closely related with the evolution of humans?

    A)  Loss of tail       

    B)  Shortening of jaws

    C)  Binocular vision

    D)  Flat nails

    Correct Answer: A

    Solution :

    [a] Loss of a prehensile tail is associated with the gradual development of erect posture and bipedal gait.


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