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NEET Biology Principle Of Inheritance And Variation Question Bank Interaction of Gene and Cytoplasmic Inheritance

  • question_answer
    Genes which confer antibiotic resistance on bacteria are located on [MP PMT 1995]

    A) Chromosomal DNA

    B) Plasmid

    C) RNA

    D) Polysome

    Correct Answer: B

    Solution :

    R-factor (R-plasmid) provides resistance to certain antibiotics like chloramphenicol, tetracyline, streptomycin and sulphonamide.


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