U C A G UUU Phenylalanine UCU Serine UAU Tyrosine UGU Cysteine U U UUC Phenylalanine UCC Serine UAC Tyrosine UGC Cysteine C UUA Leucine UCA Serine UAA Stop UGA Stop A UUG Leucine UCG Serine UAG Stop UGG Tryptophan G CUU Leucine CCU Proline CAU Hisitidine CGU Arginine U C CUC Leucine CCC Proline CAC Hisitidine CGC Arginine C CUA Leucine CCA Proline CAA Glutamine CGA Arginine A CUG Leucine CCG Proline CAG Glutamine CGG Arginine G AUU Isoleucine ACU Threonine AAU Asparagine AGU Serine U A AUC Isoleucine ACC Threonine AAC Asparagine AGC Serine C AUA Isoleucine ACA Threonine AAA Lysine AGA Arginine A AUG Methionine/Start ACG Threonine AAG Lysine AGG Arginine G GUU Valine GCU Alanine GAU Aspartate GGU Glycine U G GUC Valine GCC Alanine GAC Aspartate GGC Glycine C GUA Valine GCA Alanine GAA Glutamate GGA Glycine A GUG Valine GCG Alanine GAG Glutamate GGG Glycine G If an error in transcription causes the last cytosine in an mRNA sequence that was supposed to read UUG AUC CAA UGC to be replaced with a guanine, which of the following do you predict would happen? A. Nothing will happen since the last codon will still correspond to threonine. B. Only three amino acids will be produced instead of four. C. The last amino acid in the chain will be tryptophan instead of cysteine. D. The first amino acid in the chain will be glycine instead of arginine.