Chlorophyll a has a magnesium atom at its center, whereas chlorophyll b has a phosphate group at its center. c. Chlorophyll a has a methyl group, whereas chlorophyll b has an aldehyde group. d. A hydrocarbon tail is found only in chlorophyll a.
By 1977, Pittsburgh Brewing Company was one of just 40 breweries left in the country. To rebound from difficult years, the brewery introduced a new light beer, Iron City Lightâor IC Light. IC Light's aggressive marketing campaign targeted the young beer drinker.
Maybe I don't understand what you're saying, but while Iron City may be a local beer for you (and me), it is far from a craft beer. There's no reason to expect IC to taste like anything other than a regular American lager. I remember drinking pitchers of IC for $1.50 when I was in college in Erie, PA.