Biology, asked by ycbhat07, 8 months ago

Q.2. Write the importance of the following minerals:
a. Calcium
b. Potassium
c. Sodium
d. Iron
e. lodine

Answers

Answered by Anonymous
2

Answer:

Calcium

Calcium is a mineral found in many foods. Almost all calcium is stored in bones and teeth to help make and keep them strong. Your body needs calcium to help muscles and blood vessels contract and expand, and to send messages through the nervous system. Calcium is also used to help release hormones and enzymes that affect almost every function in the human body.

Iodine

Iodine is a mineral found in some foods. Your body needs iodine to make thyroid hormones. These hormones control your body’s metabolism and other functions. They are also important for bone and brain development during pregnancy and infancy.

Iron

Iron is a mineral. It is also added to some food products and is available as a dietary supplement. Iron is a part of hemoglobin, a protein that transports oxygen from the lungs to the tissues. It helps provide oxygen to muscles. Iron is important for cell growth, development, and normal body functions. Iron also helps the body make some hormones and connective tissue.

Potassium

Potassium is a mineral that your cells, nerves, and muscles need to function properly. It helps your body regulate your blood pressure, heart rhythm and the water content in cells. It also helps with digestion. Most people get all the potassium they need from what they eat and drink. It is also available as a dietary supplement.

Sodium

Table salt is made up of the elements sodium and chlorine - the technical name for salt is sodium chloride. Your body needs some sodium to work properly. It helps with the function of nerves and muscles. It also helps to keep the right balance of fluids in your body.

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