Certain organisms use alternative reading frames within their genetic code to regulate protein folding during translation. Specifically, ciliates use alternative reading frames to encode amino acids with more than two codons. The paper discusses how codon usage in ciliates regulates co-translational protein folding through a code within the genetic code.

1. In which organisms a part of the genetic code has alternative reading? Humans Ciliates Frogs
Rabbits The following questions address the paper by Y. Liu,"A code within the genetic code:
codon usage regulates co-translational protein folding" Question 17 (1 point) How many amino
acids are encoded by more than 2 codons? 20 18 8 2