Here's why:
* Base pairing rules: DNA and RNA base pairing follows specific rules:
* Adenine (A) pairs with Thymine (T) in DNA and Uracil (U) in RNA.
* Guanine (G) pairs with Cytosine (C).
* tRNA and mRNA interaction: The tRNA anticodon binds to the mRNA codon during translation. The anticodon and codon pair up according to the base pairing rules, but with a slight twist: the third base in the codon can sometimes be "wobble" and pair with more than one base in the anticodon.
* Finding the mRNA codon: Since the tRNA anticodon is AGC, the mRNA codon must have the complementary bases: UCG.
Important Note: The UCG codon codes for the amino acid Serine.
