Which triplet in DNA codes for valine ?

A. CTT
B. AGU
C. CAT
D. AAT
E. None of these

Check Answer

The correct answer is option E. “None of these

In DNA, genetic information is stored in the sequence of nucleotides that make up the molecule. These nucleotides are adenine (A), thymine (T), cytosine (C), and guanine (G). Genetic information is encoded in the sequence of these nucleotides, which are grouped together in blocks of three called codons. Each codon specifies a particular amino acid that will be used to build a protein.

The codon that codes for the amino acid valine is GCA, GCT, GCC, GCG. Option C) CAT and option D) AAT doesn’t code for valine, and AAT codes for asparagine and CAT codes for Histidine.
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