Examlex
A researcher develops 2 functional mRNA sequences composed of CUC and CUU trinucleotide repeats, respectively. He subsequently incubates these mRNAs in a solution containing functional ribosomes and tRNAs charged with the appropriate amino acids. After several hours, it is found that both mRNA sequences produce polypeptide chains containing leucine repeats. This observed finding is due to which of the following genetic principles?
Q33: A 32-year-old woman, gravida 2 para 1,
Q44: A 20-year-old college student is brought to
Q62: A 34-year-old woman with end-stage kidney disease
Q68: An infant born to a Greek immigrant
Q119: A 2-year-old boy is brought to the
Q122: A 52-year-old woman comes to the clinic
Q125: A 75-year-old woman is hospitalized for a
Q156: A 46-year-old woman comes to the office
Q184: A 46-year-old woman is hospitalized due to
Q295: The patient is hospitalized, and appropriate treatment