Vaccine



  • 0_1555939570062_IMG_20190422_185527.jpg
    Ans: c
    Please explain why statement ii is incorrect? Viruses can be grown only on living cells— not on artificial media.

    What is virus cannot be grown in culture medium, how are vaccines of diseases like polio made? Please explain.



  • @anag
    Viruses can't be grown in culture media or on agar plates alone, they must have living cells to support their replication. The easiest viruses to grow are bacteriophages (because the easiest cells to grow in the lab are bacteria


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