Anatomy Of A Bone

Tendons and ligaments also attach to bones at the periosteum. The structure of a long bone allows for the best visualization of all of the parts of a bone figure 1.

General Anatomy Of The Bull And The Cow Illustrated Atlas

Cortical osteons are called haversian systems.

Anatomy of a bone. Bone osseous tissue is the structural and supportive connective tissue of the body that forms the rigid part of the bones that make up the skeleton. Yellow bone marrow is made up of fat or adipose cells. The periosteum contains blood vessels nerves and lymphatic vessels that nourish compact bone.

Both cortical and trabecular bone are composed of osteons. Short bones are roughly cube shaped and have only a thin layer of compact bone surrounding. Flat bones are thin and generally curved with two parallel layers of compact bones sandwiching.

Cortical bone is dense and solid and surrounds the marrow space whereas trabecular bone is composed of a honeycomb like network of trabecular plates and rods interspersed in the bone marrow compartment. There are two types of bone tissue. The outer surface of the bone is covered with a fibrous membrane called the periosteum peri around or surrounding.

All bones contain bone marrow which is either red or yellow. Red bone marrow is where all new red blood cells white blood cells and platelets are made. A long bone has two parts.

There are two types of bone marrow. Cortical and cancellous bone. The diaphysis and the epiphysis.

The inside of your bones are filled with a soft tissue called marrow. Gross anatomy of bone. Red bone marrow is where red blood cells are formed.

Overall the bones of the body are an organ made up of bone tissue bone marrow blood vessels epithelium and nerves. Platelets are small pieces of cells that help you stop bleeding when you get a cut. The diaphysis is the tubular shaft that runs between the proximal and distal ends of the bone.

Types long bones are characterized by a shaft the diaphysis that is much longer than its width. Gross anatomy of bone.

Skeletal System Labeled Diagrams Of The Human Skeleton