Animal products are higher in which of the following heavy metals?

Animal products are generally higher in copper compared to certain plant-based foods. Copper is an essential trace mineral that plays a vital role in various bodily functions, including iron metabolism, the formation of connective tissue, and the functioning of the nervous system.

Animal sources such as liver, shellfish, and certain meats exhibit elevated levels of copper due to the dietary habits of these animals, as copper is a component of enzymes and proteins that are crucial for their biological processes. Consuming animal products can contribute to achieving the recommended daily intake of copper, which is important for health.

Although iron, zinc, and magnesium are also present in animal products, they are not typically classified as heavy metals in the same context as copper. Heavy metals are elements that can pose health risks at certain concentrations, and this group generally includes metals like lead, mercury, cadmium, and arsenic, rather than essential minerals like iron, zinc, or magnesium, which are primarily necessary for the body's physiological functions.