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.
Bud Light is brewed longer, for a refreshingly easy drinking taste, using a blend of rice and malted barley to give it a clean aroma and crisp, smooth finish. Only the finest ingredients are used: water, barley malt, rice, hops, and yeast.