The subscapularis muscle is innervated by the lower and upper subscapular nerves. The subscapularis muscle is the most-used muscle in the shoulder. It is the primary muscle used in pitching, hitting, swimming, and all racquet sports. As a result, injuries to the shoulder muscle are common among athletes.
Noun. 1. inorganic phosphate-a salt of phosphoric acid. orthophosphate, phosphate. calcium phosphate-a phosphate of calcium; a main constituent of animal bones. salt-a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal).. inorganic phosphate-a salt of phosphoric acid. orthophosphate, phosphate. calcium phosphate-a phosphate of calcium; a main constituent of animal bones. salt-a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal).
Phosphates (compounds containing the phosphate ion, PO 4 â3) are a component of DNA, RNA, ATP, and also the phospholipids, which form all cell membranes. Demonstrating the link between phosphorus and life, elemental phosphorus was first isolated from human urine, and bone ash was an important early phosphate source.s an element, phosphorus exists in two major formsâ white phosphorus and red phosphorus âbut due to its high reactivity, phosphorus is never found as a free element on Earth. Instead phosphorus-containing minerals are almost always present in their maximally oxidised state, as inorganic phosphate rocks.