A basic element found in nearly all organized
tissues. It is a member of the alkaline earth
family of
metals with the atomic symbol Ca, atomic number 20, and atomic weight 40.
calcium is the most abundant mineral in the body and combines with
phosphorus to form
calcium phosphate in the bones and teeth. It is essential for the normal functioning of nerves and
muscles and plays a
role in
blood coagulation (as factor IV) and in many enzymatic processes.
 The calcium content of most en.wikipedia.org
|  Calcium as you probably www.eatrundoyoga.com
| ![[Bohr Model of <b>Calcium</b>]](http://t0.gstatic.com/images?q=tbn:ANd9GcQcr3GJi7khKgeY8q1v7zrlNZOVVcHXldbluUYQ85ZP9pvJgdu0qfi9TQ) [Bohr Model of Calcium] www.chemicalelements.com
|  Calcium is a major component chemistry.about.com
|
 Spectral lines of calcium en.wikipedia.org
|  Calcium Chloride, Anhydrous zhongaomade.en.made-in-china.com
|  Calcium is one of the most science.yourdictionary.com
|  Calcium facts calcium 10 infactcollaborative.com
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