NEET Biology Genetics Question Bank Twins, I.Q., Eugenics, Euthenics and Euphenics

  • question_answer Twin is [Haryana PMT 2005]

    A) Developed from same zygote

    B) Developed from different zygote

    C) Two different sperm

    D) Two different ovum

    Correct Answer: D

    Solution :

    Dizygotic also known as fraternal in which twins are formed by simultaneous fertilization of two different ova by two different sperms.


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