Examine a fresh chicken bone and a chicken bone that has been soaked for several days in vinegar or ex- posed overnight in dilute hydrochloric acid. Wear dis posable gloves for handling these bones. This acid treat- ment removes the inorganic salts from the bone matrix. Rinse the bones in water and note the texture and flexi bility of each. Based on your observations, what quality Celularof the fresh bone seems to be due to the inorganic salts that were removed by the acid treatment?