A chloroplast is one of three types of plastids, characterized by its high concentration of chlorophyll, the other two types, the leucoplast and the chromoplast, contain little chlorophyll and do not carry out photosynthesis.
My Total Cost: 51 cents per 8oz cup of coffee (35 cents for Coffee) + (3 cents for Filter) + (2 cents for Water and Electricity) + (11 cents for Coffeemaker ). Buying Coffee: $1.99 at Starbucks for black coffee.
By January 2003, the average price of coffee on the commodities market was 54 cents per pound, the lowest price for coffee (adjusted for inflation) in 100 years. Fewer than six years before, coffee was selling for $3.15 per pound, nearly six times higher, on the New York Coffee, Sugar and Cocoa Exchange.