A Bone Is Covered Externally With a Sheath Called
The hair matrix is the innermost layer. Within the outer root sheath is the inner root sheath. Mypastest Anatomy Femoral Nerve Great Saphenous Vein On its inner surface the compact bone is covered with endosteum which is the boundary between the compact and. . The hair shaft in itself contains three layers. Academiaedu is a platform for academics to share research papers. DiFiores Atlas of Histology with Functional Correlations 11th Ed. Compact cortical bone is the outer much denser layer of the bone which gives it its smooth white and solid appearance. The outermost cuticle a middle layer called. The hair matrix surrounds the bottom of the hair shaft where it is embedded within the hair bulb. The inner root sheath extends about half of the way up the hair shaft ending midway through the dermis. The outer surface of the compact bone is covered with a layer of dense connective tissue called the periosteum.
