Commodities are raw materials intended for use or consumption. There are three main commodity classifications: Agriculture commodities (often referred to as soft commodities), energy commodities, and metal commodities (referred to as hard commodities). The most commonly traded commodities are crude oil, gold, silver, and copper. Commodity markets can include physical delivery, referred to as a spot contract. Most trades, however, are carried out through derivative trading using futures, forwards, CFD's, and options.
Donna Perrin, RGN, is practice development sister, A&E, Frimley Park Hospital, Surrey. Fluid resuscitation is one of the most important aspects of the acute medical management of critically ill patients.
Split and merge into it. Answered by The Community. Making the world better, one answer at a time. facultative water reabsorption is the reabsorption of water in the kidneys that is under the hormonal control of ADH (anti diuretic hormone).The amount of water reabsorbed is dependant on how much the body needs to reabsorb to maintain homeostasis and fluid balance.plit and merge into it. Answered by The Community. Making the world better, one answer at a time. facultative water reabsorption is the reabsorption of water in the kidneys that is under the hormonal control of ADH (anti diuretic hormone).