After calcium, phosphorus is the second most prevalent mineral in the body. It is essential for the development and maintenance of healthy bones and teeth. Furthermore, it aids in the development and regeneration of tissues, as well as the maintenance of appropriate blood pH. Finally, phosphorus is a component of cell membranes. Magnesium is essential for bone formation, protein synthesis, enzymatic reactions, muscular contraction, dental health, and immune system function. It is also involved in energy metabolism and nerve impulse transmission. Potassium is utilized in the body to regulate the pH of the blood and to increase the creation of hydrochloric acid in the stomach, which aids digestion. It also aids in the contraction of muscles, including the heart, and in the transmission of nerve impulses. Iron is found in every cell in the body. This mineral is required for oxygen delivery and the production of red blood cells in the blood. It is also involved in the production of new cells, hormones, and neurotransmitters (messengers in nerve impulses). It should be noted that the iron found in plant meals is less readily absorbed by the body than the iron found in animal foods. However, iron absorption from plants is enhanced when combined with other nutrients, such as vitamin C. Copper is required for the synthesis of hemoglobin and collagen (a protein involved in the development and repair of tissues) in the body as a component of numerous enzymes. A number of copper-containing enzymes also contribute to the body's defense against free radicals.