What are the 13 trace elements?

What are the 13 trace elements?

The concentrations of 13 trace elements considered to be of high environmental importance were determined, specifically copper (Cu), lead (Pb), zinc (Zn), cadmium (Cd), nickel (Ni), chromium (Cr), mercury (Hg), arsenic (As), selenium (Se), cobalt (Co), vanadium (V), manganese (Mn), and fluorine (F).

What are the 9 trace elements?

The nine trace minerals are chromium, copper, fluoride, iodine, iron, manganese, molybdenum, selenium, and zinc.

What are trace elements and examples?

Examples of essential trace elements in animals include Fe (hemoglobin), Cu (respiratory pigments), Co (Vitamin B12), Mn and Zn (enzymes). Some examples within the human body are cobalt, copper, fluorine, iodine, iron, manganese and zinc. Although they are essential, they become toxic at high concentrations.

What are the 14 Microminerals?

These microminerals, such as chromium, cobalt, copper, iodine, iron, manganese, molybdenum, selenium and zinc, are required in small quantities and participate in a wide variety of biochemical processes (Table 1).

What are the 9 Microminerals?

Why do humans need zinc?

Zinc is a nutrient that people need to stay healthy. Zinc is found in cells throughout the body. It helps the immune system fight off invading bacteria and viruses. The body also needs zinc to make proteins and DNA, the genetic material in all cells.

What are examples of trace elements?

A trace element is a chemical element required for survival but needed in very small quantities. Examples of trace elements are sulfur, iron, chlorine, cobalt, copper, zinc, manganese, molybdenum, iodine, and selenium.

What are the essential trace elements?

Several trace elements are essential for energy production, hormone regulation, and neurotransmissions in the brain. These include copper, iodine, and iron.

What are the trace elements in the human body?

Trace elements. A group of elements that are present in the human body in very small amounts but are nonetheless important to good health. They include chromium, copper, cobalt , iodine, iron, selenium , and zinc. Trace elements are also called micronutrients.

Which trace element is essential to human?

Many other elements may be found in extremely small quantities. For example, the human body often contains trace amounts of thorium, uranium, samarium , tungsten , beryllium , and radium. Trace elements considered essential in humans include zinc, iodine, possibly silicon, probably boron , selenium,…