NEET Biology Principle Of Inheritance And Variation Question Bank Chromosomes and Genes

  • question_answer
    Depending upon size and centromere position, the 46 chromosomes have been divided into a number of groups [CBSE PMT 1993; MP PMT 2002]

    A) 6

    B) 5

    C) 7

    D) 10

    Correct Answer: C

    Solution :

    Depending upon the position of centromere and relative length of two arms, human chromosomes are of three types- metacentric, submetacentric and acrocentric. The photograph of chromosomes are artifically arranged in the order of descending length is seven group (A to G).


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