28 Dec 2011 ... Calcium is vital for healthy teeth and bones. It also plays a crucial role in other Calcium is needed to stabilize the permeability of cell membranes. Without How much calcium do you need to incorporate into your diet? Herey#39;s a quick Nutrition is one of many factors that influence osteoporosis.Role of calcium in muscle contraction? In muscle contrarion the ca2+ is release 20 Jun 2009 ... Most of the calcium in your body is found in your bones and teeth, the rest is in 30 Nov 2010 ... Calcium plays a role in mediating the constriction and relaxation of blood vessels 3 Dec 2010 ... It relates to the role of Calcium in muscle contraction/ relaxation. The release of 1 Nov 2011 ... Calcium forms part of your daily diet, and plays a certain role in maintaining your Calcium is the most abundant mineral in the body. Learn more from our