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3.2.2.2 Minerals GapFill
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Minerals are molecules needed by the body in amounts. This means that they are included in the group of .
One of the most important minerals is , which cooperates with and vitamin D to build healthy . It also enables muscle contractions and controls blood pressure. Its lack can cause in children and in adults.
Another example of a mineral is . It is an important , which means that together with potassium it can control the body's water balance. It also regulates and helps to conduct impulses in the nervous system.
It is also very important to consume sufficient amount of , which helps to build in , thanks to which oxygen can be transported around the body. Deficiency of this mineral can cause , which is a serious condition especially dangerous for teenage girls and women of childbearing age.