Determine whether each of the following statements about the simulation is true or false.
a.) changing the adenines t the 3' end of the mrna will result in a nonfunctional protein because it is critical that every protein possesses a tail of lysine amino acids at the c-terminus.
b.) changing the guanine in the sixth codon of the original sequence to an adenine will not change the outcome of the simulation.
c.) every amino acid in a synthesized polypeptide enters the ribosome at the a site.
d.) changing the uracil in the first codon of the original sequence to a cytosine will not change the outcome of the simulation.
e.) by changing zero, one, or two bases from each of the labeled codons, it is possible to create a tetrapeptide (four amino acids) of all methionines.