NEET PG DENTAL EXAM

Detailed explanation-1: -Collagen fiber is made from fibrous protein subunits linked together to form a long and straight fiber. Collagen fibers, while flexible, have great tensile strength, resist stretching, and give ligaments and tendons their characteristic resilience and strength.

Detailed explanation-2: -The collagen and elastic fibers of connective tissue proper are histologically distinguishable as three fiber types: collagen, reticular, and elastic fibers.

Detailed explanation-3: -Fibrous connective tissue type of connective tissue with a high concentration of fibers. Fibrous connective tissue or dense connective tissue has most fibers as it is made up of bundle of collagen fibers present parallel . These are present in tendons, ligaments, and dermis.

Detailed explanation-4: -Collagen fibers are tough, thick fibrous proteins found in dense connective tissues. It has many types but in dense connective tissue mainly type I collagen is present. Three stranded collagen molecules are packed together to form collagen fibrils and their alignment yield characteristic ultrastructural striations.