All organisms must create a nitrogenous waste. In birds the waste is in the form of Urie acid in sponges it diffuses out of the body in humans it is urea and in flatworms it is ammonia. This shows what concept

Luke finds a great deal for pudding cups on amazon. he can get a 36 pack for $9.74. what a deal! each cup holds 3.25oz of yummy pudding, btw. luke also knows that the hot tub is about 5 feet width, 5 feet long, and 2.5 feet deep. how many packs will luke need to buy in order to fill the hot tub? how much will this prank cost him? need