DUMET Medical DUMET Medical Solved Paper-2011

  • question_answer
    The variation/difference in the off springs of a  species from their parents constitutes an important component of

    A)  genetics        

    B)  speciation

    C)  species fixation  

    D)  heredity

    Correct Answer: B

    Solution :

    The process of splitting a genetically homogenous population into two or more populations that undergo genetic differentiation and eventual reproductive isolation is called speciarion. The factors influencing speciarion are mutation, hybridization, recombination, polyploidy, natural selection and genetic drift.


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