Yeast are capable of either aerobic respiration or fermentation. If the situation allows for either pathway to proceed, which pathway would a yeast cell use and why?

Protein and polypeptide sequences can be determined by first partially hydrolyzing the protein or polypeptide followed by amino acid sequencing of the fragment pieces using the chemical degradation process known as edman degradation. determine the sequence of the initial (18-amino acid) polypeptide that produces the following five partial sequences after hydrolysis and edman degradation.