controlled content drinking water controlled quinine content drinking water 2013-08-07T17:05:17Z A drink, that is, a liquid that is brought into the mouth and swallowed to quench thirst and/or for nourishment, made up of water and a specified amount of quinine, and consumed by an organism as part of an experiment. Water is the clear, colorless, odorless, tasteless liquid each molecule of which contains one atom of oxygen and two atoms of hydrogen (H2O). Quinine is a bitter alkaloid of cinchona that has antimalarial, analgesic, antipyretic, mild oxytocic, cardiac depressant, and sclerosing properties, and that decreases the excitability of the motor end plate. XCO:0000327 experimental_condition_ontology jsmith