In the evening Mozart took a turn for the worse, and his doctor, Thomas Closset, was summoned from the theater but sent word that he would come once the show was over. When he arrived, he ordered cold compresses applied to Mozartâs head, which witnesses said caused the patient to shudder.
Calcium plays a very important role in bone remodeling. In this process bone is deposited by osteoblasts and resorption is carried out by osteoclasts. In the bone deposition process bone is created by calcium and phosphate ions binding to create hydroxyapatite crystals.
It's also what makes your bones strong and hard. Most of the calcium in your body, almost 99%, is stored in your bones. Your bones act like a warehouse, storing extra nutrients so they can supply calcium and other minerals to your body when it needs them.roken Bones. show/hide words to know. 1  Calcium: a mineral which makes bones hard and strong. 2  Compound fracture: a broken bone that has broken through the skin, also known as an open fracture. 3  Immobilize: to prevent something from moving. 4  Impact fracture: a broken bone that was caused by a sudden impact.