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Genetic code was deciphered by chemically synthesizing the trinucleotides by-

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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 115
Nirenberg synthesized an m-RNA containing 34 poly-Adenine (A-A-A-A-A-A----) and found a polypeptide formed of 11 poly-lysine this proved that genetic code for lysine was
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 116
64 Codons constitute genetic code because-
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 117
Which codon gives signal for the start of polypeptide (protein) chain synthesis-
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 118
The function of non-sense codons is-
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 119
Termination of chain growth in protein synthesis is brought about by-
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 120
Genetic code determines-
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 121
m-RNA is attached with -
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>EXERCISE- I (Conceptual Questions)>Q 122
Sometimes the starting codon is GUG in place of AUG, GUG normally stands for:-