Why are UGA, UAG and UAA called termination codons?
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During replication of DNA,Okazakifragments are formed in the direction of : |
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Link together two pieces of DNA |
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Number of nitrogenous bases in a Codon is |
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The sequence of events mentioned below are symbolized by alphabets. Choose the correct answer where the alphabets are matched with the processes. RNA —(A)—> DNA —(B)—> DNA —(C)—> mRNA —(D)—> Polypeptide |
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A single strand of nucleic acid tagged with a radioactive molecule is called |
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In the synthesis of which of the following, the DNA molecule is not directly involved? |
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What would happen if in a gene encoding a polypeptide of 50 amino acids, 25th codon (UAU) is mutated to UAA |
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If one strand of DNA has the nitrogenous base sequence as ATCTG, what would be the complementary RNA strand sequence? |
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Degeneracy of genetic code is due to |
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Why are UGA, UAG and UAA called termination codons? |
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