$A$ strand of deoxyribonucleotide contains information for a polypeptide consisting of $50$ amino acids. If a mutation occurs at the $25$th codon,changing $UAU$ to $UAA$,what will be the result?
- A$A$ polypeptide consisting of $24$ amino acids will be formed.
- BTwo polypeptides consisting of $24$ and $25$ amino acids will be formed.
- C$A$ polypeptide consisting of $49$ amino acids will be formed.
- D$A$ polypeptide consisting of $25$ amino acids will be formed.
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Similar Questions
Which of the following codons is not a degenerate codon?
Medium
View SolutionChoose the correct pair.
Column-$I$ Column-$II$ $A$. $AUG$ $1$. Phenylalanine $B$. $UAA$ $2$. Methionine $C$. $UUU$ $3$. Tryptophan $D$. $UGG$ $4$. Stop
| Column-$I$ | Column-$II$ |
|---|---|
| $A$. $AUG$ | $1$. Phenylalanine |
| $B$. $UAA$ | $2$. Methionine |
| $C$. $UUU$ | $3$. Tryptophan |
| $D$. $UGG$ | $4$. Stop |
Medium
View SolutionThe 'one gene one enzyme' concept means:
Easy
View SolutionMatch the codons given in column $I$ with their respective amino acids given in column $II$ and choose the correct answer.
Column $I$ (Codons) Column $II$ (Amino acids) $(A)$ $UUU$ $(I)$ Serine $(B)$ $GGG$ $(II)$ Methionine $(C)$ $UCU$ $(III)$ Phenylalanine $(D)$ $CCC$ $(IV)$ Glycine $(E)$ $AUG$ $(V)$ Proline
| Column $I$ (Codons) | Column $II$ (Amino acids) |
| $(A)$ $UUU$ | $(I)$ Serine |
| $(B)$ $GGG$ | $(II)$ Methionine |
| $(C)$ $UCU$ | $(III)$ Phenylalanine |
| $(D)$ $CCC$ | $(IV)$ Glycine |
| $(E)$ $AUG$ | $(V)$ Proline |
MediumAIIMS 2017
View SolutionWhich one of the following pairs is correctly matched with regard to the codon and the amino acid coded by it?
MediumAIIMS 2008
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