APPLIED RADIOLOGICAL ANATOMY

Detailed explanation-1: -Made mostly of collagen, bone is living, growing tissue. Collagen is a protein that provides a soft framework, and calcium phosphate is a mineral that adds strength and hardens the framework. This combination of collagen and calcium makes bone strong and flexible enough to withstand stress.

Detailed explanation-2: -In bone, collagen represents more than 90% of the organic matrix.

Detailed explanation-3: -Type I collagen is the most abundant collagen found in connective tissues including skin, tendon, and bone tissue. It is the major component and the primary determinant of tensile strength of the ECM.

Detailed explanation-4: -Type I collagen is the most abundant, longest-known and best-studied collagen in vertebrates. It forms 90% of the organic mass of bone and tendon and is the major collagen of skin, ligaments, cornea, and many interstitial connective tissues.