The bone matrix has the following crystals ?
Ans. is 'a' i.e., Calcium hydroxyapatite Structure of bone Bone is a specialized connective tissue. o Bone components are :? Inorganic elements (65%) Organic matrix (35%) 1. Inorganic elements It is the mineral phase, principally composed of calcium and phosphate, mostly in the form of hydroxyapatite.
Calcium hydroxyapatite
Calcium pyrophosphate
Calcium phosphate
Calcium sulphate