GENERAL HISTOLOGY

Detailed explanation-1: -The endosteum (plural endostea) is a thin vascular membrane of connective tissue that lines the inner surface of the bony tissue that forms the medullary cavity of long bones. Endosteum. Endosteum covers the inside of bones, and surrounds the medullary cavity.

Detailed explanation-2: -Endosteum: A membrane lining the inner surface of the bony wall also identified as the lining membrane of the Bone marrow cavity is endosteum; The endosteum lines the Haversian canal and all the internal cavities of the bone.

Detailed explanation-3: -The endosteum is a membrane that lines the center of your bones that contain bone marrow. The perichondrium is very similar to the periosteum. It covers the cartilage on the ends of your bones.