12th Class Biology Molecular basis of Inheritance / विरासत का आणविक आधार Question Bank Assertion And Reason (MCQs) - Molecular Basis of Inheritance

  • question_answer
    Assertion: \[\phi \times 174\] has 5386 nucleotides in DNA.
    Reason: Lambda bacteriophage has 48502 base pairs in DNA.
     

    A) Assertion and reason both are correct statements and reason is correct explanation for assertion.

    B) Assertion and reason both are correct statements but reason is not correct explanation for assertion.

    C) Assertion is correct statement but reason is wrong statement.

    D) Assertion is wrong statement but reason is correct statement.

    Correct Answer: B

    Solution :

    \[{{H}_{1}}\]histone never acts as part of nucleosome. It is a linker, protein.


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