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

  • question_answer
    The human chromosomes are divided into 7 groups, B-chromosomes are

    A) 6-12

    B) 1-2

    C) 13-15

    D) 4-5

    Correct Answer: D

    Solution :

    Human chromosomes are devided into 7 groups (A-G) on depending upon position of centromear and relative length of two arms. In B-group, 4th and 5th chromosomes are placed. These are submetacentric.


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