Calcium
Milk
Milk
calcium and phosphorus are two minerals needed by the body for strong bones and teeth.
Calcium is the answer. Atomic weight 40 - with 20 protons means 20 neutrons. Calcium is a key element in teeth and bones.
The key element is calcium.
Calcium.
This element is calcium.
Calcium.
calcium and vitamins
calcium
The non-metal element found in bones and teeth is phosphorus. It is essential for bone and teeth formation, as well as other biological processes in the body.
Calcium (Ca)