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If each codon consists of only one nitrogen base, the possible number of codons would be

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Important Questions on Gene: Its Nature, Expression and Regulation

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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 10 - Gene: Its Nature, Expression and Regulation>Classical Thinking>Q 142
In the genetic dictionary, there are 64 codons as
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 10 - Gene: Its Nature, Expression and Regulation>Classical Thinking>Q 143
Normally, AUG acts as initiation codon and codes for amino acid methionine, sometimes GUG also acts as initiation codon and codes for amino acid
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 10 - Gene: Its Nature, Expression and Regulation>Classical Thinking>Q 144

"Each codon codes for a particular amino acid." This signifies which property of the genetic code?

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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 10 - Gene: Its Nature, Expression and Regulation>Classical Thinking>Q 145
Genetic code is polar. This means
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 10 - Gene: Its Nature, Expression and Regulation>Classical Thinking>Q 146
Which of the following are stop signals?
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 10 - Gene: Its Nature, Expression and Regulation>Classical Thinking>Q 147
Which of the following bases are present in stop signals?
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 10 - Gene: Its Nature, Expression and Regulation>Classical Thinking>Q 148
Genetic code is universal because
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 10 - Gene: Its Nature, Expression and Regulation>Classical Thinking>Q 149
Genetic information in DNA molecules is coded in the