| rdfs:comment | - User can move, shape and otherwise manipulate all forms of calcium, a naturally abundant (fifth most abundant by mass) metallic element, which appears as a soft gray alkaline earth metal. Calcium is essential for living organisms, in particular in cell physiology, where movement of the calcium ion Ca2+ into and out of the cytoplasm functions as a signal for many cellular processes. As a major material used in mineralization of bone, teeth and shells, calcium is the most abundant metal by mass in many animals.
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| abstract | - User can move, shape and otherwise manipulate all forms of calcium, a naturally abundant (fifth most abundant by mass) metallic element, which appears as a soft gray alkaline earth metal. Calcium is essential for living organisms, in particular in cell physiology, where movement of the calcium ion Ca2+ into and out of the cytoplasm functions as a signal for many cellular processes. As a major material used in mineralization of bone, teeth and shells, calcium is the most abundant metal by mass in many animals. The user can control calcium, forming constructs, changing it into various physical states and altering properties, including color, density, texture and flammability.
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