AMU Medical AMU Solved Paper-2000

  • question_answer
    The fusion of paternal and maternal sets of chromosomes of haploid gametes is known as

    A)                  amphimixis                       

    B)                  coition

    C)                  synkaryon                         

    D)                  insemination

    Correct Answer: A

    Solution :

                     Amphimixis is normal sexual reproduction involving, meiosis and fusion of haploid nuclei, usually borne by gametes. It is also known as karyogamy. Synkaryon is a nucleus having diploid number of chromosomes (i e, sperm and egg at a time). Insemination is the process of introduction of sperms in female genital tract.


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