True or False: Hop aroma in beer is probably not attributable to a single component but rather the synergistic effect of several compounds.

All of the following oil compounds are the most prominent oils in hops except one. Which is it?

________-rich profiles in U.S. hops is one of the most important characteristics according to research done by the Japanese Sapporo Brewery on the synergy of individual compounds.

__________ refers to the process in which yeast contributes to the transformation of hop flavor when using different strands of yeast.