Print | Email article to a friend | Last updated: March 31, 2015. Oxytocin is a hormone that acts on organs in the body (including the breast and uterus) and as a chemical messenger in the brain controlling key aspects of the reproductive system including childbirth and lactation, and aspects of human behaviour.
2. something that is exchanged. 3. (Banking & Finance) finance Also called: swap option or swaption a contract in which the parties to it exchange liabilities on outstanding debts, often exchanging fixed-interest-rate for floating-rate debts (debt swap), either as a means of managing debt or in trading (swap trading)
An engine swap is simply removing the carâs engine and replacing it with another. The basic idea of an engine is to increase the vehicleâs horsepower without the loss of dependability. An engine swap can also be performed if the existing engine in the car has failed.