NEET Biology Human Health And Disease / मानव स्वास्थ्य और रोग Question Bank Assertion and Reason

  • question_answer
    Read the assertion and reason carefully to mark the correct option out of the options given below:
    Assertion  :         Epstein ? Barr virus is an oncovirus.
    Reason    :         It stimulates the growth of cancer.

    A) If both the assertion and the reason are true and the reason is a correct explanation of the assertion

    B) If both the assertion and reason are true but the reason is not a correct explanation of the assertion 

    C) If the assertion is true but the reason is false

    D) If both the assertion and reason are false

    E) If the assertion is false but reason is true

    Correct Answer: A

    Solution :

    Oncoviruses are cancer ? causing viruses and may be DNA or RNA virus e.g., Epstein ? Barr ? Virus, Herpes simplex type 2 virus etc. This shows that the development of cancerous tumour is associated with certain genes.


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