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.
PrimulaÂ® The Big 1-Gallon Iced Tea & Cold Coffee Brewer is rated 4.5 out of 5 by 33. 1  Rated 5 out of 5 by Chris87 from Tea for Me I used my brewer as soon as I rec'd it. Made wonderful tea and I put raspberries in the infuser and it worked out beautifully.