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 the source of gemstones, metals, and other materials used to make many projects. gemstones are maid mainly for jewelry. they are also used for grinding and as an â¦ d polishing. minerals are also a source of metals such as iron copper and silver.Metal tools aluminum foil and the steel used to make cars all began as minerals. Chromite (iron magnesium chromium oxide) is the main ore of chromium and is also used as a refracto â¦ ry material.   Diamond (a carbon allotrope) is mined for its high value as a gemstone, but it is also an excellent abrasive.