Which organ removes waste from the blood? A: The kidneys remove waste from the blood by filtering about 120 to 150 quarts of blood per day to produce 1 to 2 quarts of urine daily. After the blood is filtered, it returns into the body through the renal veins. Continue Reading. The kidneys are two bean-shaped organs located below the rib cage.
Minerals serve as structural constituents of soft tissues. Minerals are essential for the transmission of nerve impulses and muscle contraction. Minerals play a vital role in the acid-base equilibrium of the body, and thus regulate the pH of the blood and other body fluids. Minerals serve as essential components of many enzymes, vitamins, hormones, and respiratory pigments, or as cofactors in metabolism, catalysts and enzyme activators.
Minerals are typically consumed in the form of a salt containing the mineral element and another ion. For example, the calcium in Tums is in the form of calcium carbonate (CaCO3). Minerals, like vitamins, perform a wide variety of functions in the body. Some, such as Mg2+ and Zn2+, enable enzymes to function, catalyzing biochemical reactions.