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NEET Biology Principle Of Inheritance And Variation Question Bank Mendelism

  • question_answer
    When Mendel crossed true breeding white-flowered strain of peas with a true breeding red-flowered strain, individuals in the \[{{F}_{2}}\] represented [DPMT 1976]

    A) White-flowered plants

    B) Red-flowered plants

    C) Red-flowered and white-flowered plants in the ratio 3 : 1

    D) Red and white-flowered individuals in the ratio 1 : 1

    Correct Answer: C

    Solution :

      Red flowered and white flowered plants in the ratio 3 : 1; parents are with the genotype RR and rr, the F1 individuals are Rr, and they in F2 generation will produce red and white flowered plants in ratio of 3 : 1.


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