What is common element in the human body that located mostly bones?

The common element in the human body that is located mostly in bones is calcium. Calcium is a mineral that is essential for many bodily functions, including the formation and maintenance of strong bones and teeth. It is also involved in muscle contraction, nerve transmission, and blood clotting.

About 99% of the body's calcium is stored in the bones and teeth. The remaining 1% is found in the blood, muscles, and other tissues. Calcium is obtained from the foods we eat, and it is absorbed into the bloodstream from the intestines.

The recommended daily intake of calcium varies depending on age and other factors. For adults aged 19-50, the recommended daily intake is 1,000 milligrams. For adults aged 51-70, the recommended daily intake is 1,200 milligrams.

Some good sources of calcium include:

* Milk

* Yogurt

* Cheese

* Leafy green vegetables

* Tofu

* Calcium-fortified foods

If you are not getting enough calcium from your diet, you may need to take a calcium supplement.