Punjab Medical Punjab - MET Solved Paper-2007

  • question_answer
    Solution of polyethylene glycol (PEG) or a very brief high voltage electric current is used in fusion of

    A)  protoplasms    

    B)  protoplasts

    C)  somatic cells     

    D)  germinal cells

    Correct Answer: B

    Solution :

    Protoplast are naked cells from which cell wall has been removed. Fusion between protoplasts of different strains/species is brought about by polyethylene glycol.


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