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Which one of the following correctly represents the manner of replication of DNA

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Important Questions on Molecular Basis of Inheritance

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NTA Errorless Biology Volume-2>Chapter 6 - Molecular Basis of Inheritance>Critical Thinking>Q 15
Which of the following is sulphur containing amino acid-
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NTA Errorless Biology Volume-2>Chapter 6 - Molecular Basis of Inheritance>Critical Thinking>Q 16
The source of Taq polymerase used in PCR is a 
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NTA Errorless Biology Volume-2>Chapter 6 - Molecular Basis of Inheritance>Critical Thinking>Q 17
The deflection of pitch angle between two successive steps (rungs) of DNA is
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NTA Errorless Biology Volume-2>Chapter 6 - Molecular Basis of Inheritance>Critical Thinking>Q 18

Match the following in column I with column II and choose the correct combination.

  Column I   Column II
A. Termination 1. Aminoacyl tRNA synthetase
B. Translation 2. Okazaki fragments
C. Transcription 3. GTP-dependent release factor
D. DNA replication 4. RNA polymerase
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NTA Errorless Biology Volume-2>Chapter 6 - Molecular Basis of Inheritance>Critical Thinking>Q 19
Triplet for inhibiting process of translation is:
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NTA Errorless Biology Volume-2>Chapter 6 - Molecular Basis of Inheritance>Critical Thinking>Q 20
E.coli cells with a mutated z gene of the lac operon cannot grow in medium containing only lactose as the source energy because
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NTA Errorless Biology Volume-2>Chapter 6 - Molecular Basis of Inheritance>Critical Thinking>Q 21
During transcription, holoenzyme RNA polymerase binds to a DNA sequence and the DNA assumes a saddle like structure at that point. What is that sequence called?
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NTA Errorless Biology Volume-2>Chapter 6 - Molecular Basis of Inheritance>Critical Thinking>Q 22

Initiating codon in eukaryotes is

Or

Identify the sense codon from the following