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A nucleic acid contains thymine or methylated uracil then it should be -

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Important Questions on Molecular Basis of Inheritance

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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 22
Prokaryotic genetic system contains -
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 23
A N2 - base together with pentose sugar and phosphate forms (or) building block unit of nucleic acid is :-
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 24
Which of the following is not a pyrimidine N2 base -
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 25
The purine & pyrimidine pairs of complementary strands of DNA are held together by -
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 26
Number of H - bonds between guanine and cytosine are -
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 27
Which purine & pyrimidine bases are paired together by H - bonds in DNA-
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 28
What is the nature of the 2 strands of a DNA duplex :-
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 29
On average, how many purine N2 bases are present in a single coil of DNA?