ANATOMY

Detailed explanation-1: -Bone is actively constructed and remodeled throughout life by special bone cells known as osteoblasts and osteoclasts. Within any single bone, the tissue is woven into two main patterns, known as cortical and cancellous bone, each with a different appearance and characteristics.

Detailed explanation-2: -Bones are made up of a framework of a protein called collagen, with a mineral called calcium phosphate that makes the framework hard and strong. Bones store calcium and release some into the bloodstream when it’s needed by other parts of the body.

Detailed explanation-3: -To respond to its dual roles of support and regulation of calcium and phosphorus, as well as to repair any damage to the skeleton, bone is constantly changing. Old bone breaks down and new bone is formed on a continuous basis. In fact, the tissue of the skeleton is replaced many times during life.

Detailed explanation-4: -What is bone? Bone is living tissue that makes up the body’s skeleton. There are 3 types of bone tissue, including the following: Compact tissue. The harder, outer tissue of bones.

Detailed explanation-5: -They are living growing tissues as they are supplied with nerves, blood vessels and are made of living cells (osteocytes), which help them to develop and to repair themselves.