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Assuming that 50 heavy (i.e. containing N15 ) DNA molecules replicated twice in a medium containing N14, we expect

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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>BEGINNER'S BOX>Q 10
The enzyme which shows polymerising activity in 5'→3' direction is :
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>BEGINNER'S BOX>Q 12
DNA replication in lagging strand of most of the eukaryotic organisms is :-
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>BEGINNER'S BOX>Q 13
Unidirectional flow of information called central dogma was given by
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>BEGINNER'S BOX>Q 14
In eukaryotes, RNAPIII catalyses the synthesis of
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>BEGINNER'S BOX>Q 15
The core enzyme requires a factor for termination of RNA synthesize at some sites. This is known as
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>BEGINNER'S BOX>Q 16
If one strand of DNA has the base sequence ATCCACGACTAG and the second strand undergoes transcription what would be the base sequence on mRNA?
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>BEGINNER'S BOX>Q 17
During protein synthesis, amino acid gets attached to tRNA with the help of
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Beta Question Bank for Medical: Biology>Chapter 28 - Molecular Basis of Inheritance>BEGINNER'S BOX>Q 18
Which site of a tRNA molecule forms hydrogen bonds with mRNA molecule?