Bioaccumulation requires one organism, while biomagnification requires multiple organisms Biomagnification requires movement up a food chain in order to occur, while bioaccumulation does not To unlock this lesson you must be a Study.com Member.
The weighted average price for organic half gallon milk is $3.72. For a conventional half gallon of milk, the average. price is $2.33, an organic price premium of $1.39. Once again, there were more total ads for organic milk than. conventional milk. Organic milk advertisement numbers decreased 7%, and ad numbers for conventional milk. decreased 12%.
In the year 1916, the price of milk was $0. 09 a quart. Therefore,  milk would have been about $0. 36 a gallon.ome where around like 16 cents it was very cheap wish it was today. *Edit 16 cents in 1916 is the inflation adjusted equivalent to about $3.01 in 2008, in real terms. So gas prices were less affordable back then when compared to wages than today even with the $2.50-$3.00 we've seen recently.