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.
Coffee Cost. As described above we have listed the prices per kilogram. What does this mean per cup. Since the Jura machines can brew a coffee with as little as 6 grams, and as much as 16 grams, the price does vary.However the most common amount used is 8-10 grams. So we have averaged up to say that you should pay no more than 1.40 per cup if you is our cheapest coffee.ummary. If you are looking for a way to save money in the office then a kettle and a 1.5kg tin of the cheapest instant coffee will save you money, with a cost per cup of that option starting at around 50cents, and climbing to R2.50 per cup for the freeze dried better blended stuff.