DUMET Medical DUMET Medical Solved Paper-2005

  • question_answer
    Binary fission is a mode of:

    A)  micropropagation

    B)  vegetative propagation

    C)  macropropagation

    D)  sexual reproduction

    Correct Answer: B

    Solution :

    Binary fission is a mode of vegetative reproduction in which simple cell division takes place. The celled forms like diatoms, desmids, yeast, slime molds etc., multiply by this process. Micropropagation is the raising of new plants from a small plant tissue with the help of tissue culture technique. Part of plant (cells, tissue, organ) which is used in tissue culture is called explant. Sexual reproduction is the process of development of new organisms through the formation and fusion of gametes.


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