calcium
The metal part of chalk, calcium, is also present in bones and teeth. Calcium is an essential mineral for the structure and strength of bones and teeth.
which 99% of this mineral exists in our teeth and bone
Calcium (Ca) is that mineral which builds bones and teeth.
Ossification
Calcium or hydroxyapatite.AD
Approximately 99% of the body's calcium is stored in the teeth and bones. This mineral is essential for maintaining the structure and strength of these tissues.
Teeth are not a mineral because they aren't a solid, they are small pieces of calcium. Also they need to have a crystalline structure
Mineral salts from calcium and phosphorus compounds are essential for making bones hard and strong. calcium is the most essential mineral to make bones strong but not all bones are as hard as you think some bones are "Spongy" but we just dont notice it. hope this helps if you need to know this....
Calcium is the chemical or rather the mineral that is used to make teeth.
flouride
it strengthens bones and teeth. it helps with proper blood clotting. "
Calcium