Anatomy Of Bone Structure

The diaphysis is the tubular shaft that runs between the proximal and distal ends of the bone. Bone structure consists of a number of layers.

Bone Structure And Functions

Bones protect the various organs of the body produce red and white blood cells store minerals provide structure and support for the body and enable mobility.

Anatomy of bone structure. Osteoid is hardened with inorganic salts such as calcium and phosphate and by the chemicals released from the osteoblasts through a process known as mineralization. It is comprised of cells fibers and extracellular material or matrix. Gross anatomy of bone.

The structure of a long bone allows for the best visualization of all of the parts of a bone. It has a honeycomb l. A typical long bone showing gross anatomical features.

The wider section at each end of the bone is called the epiphysis plural epiphyses which is filled internally with spongy bone another type of osseous tissue. The bones in your body are made up of an extraordinarily complex connective tissue thats structure matches its function. The periosteum contains blood vessels nerves and lymphatic vessels that nourish compact bone.

Figure 631 anatomy of a long bone. Gross anatomy of bone. These include the periosteum compact bone spongy bone and an inner core of bone marrow.

Red bone marrow fills the spaces between the spongy bone in some long bones. The diaphysis is the tubular shaft that runs between the proximal and distal ends of the bone. Bone tissue is a hard tissue a type of dense connective tissue.

A bone is a rigid organ that constitutes part of the vertebrate skeleton in animals. The diaphysis and the epiphysis. Here we explain the anatomy of bone and the function of each part.

Bones come in a variety of shapes and sizes and have a complex internal and external structure. The bone remodeling process regulates the gain and loss of bone mineral density in the adult skeleton and directly influences bone strength. Tendons and ligaments also attach to bones at the periosteum.

A long bone has two parts. The normal anatomy and functions of the skeleton are reviewed first followed by a general description of the processes of bone modeling and remodeling. The diaphysis and the epiphysis.

The structure of a long bone allows for the best visualization of all of the parts of a bone figure 1. A long bone has two parts. They are lightweight yet strong and hard and serve multiple functions.

The outer surface of the bone is covered with a fibrous membrane called the periosteum peri around or surrounding. This section will examine the gross anatomy of bone first and then move on to its histology. It is important for bones to be strong to support our body weight.

Gross anatomy of bone. Bones are composed of bone matrix which has both organic and inorganic components. Bone matrix is laid down by osteoblasts as collagen also known as osteoid.

Bone anatomy if you were to cut a cross section through a bone you would first come across a thin layer of dense connective tissue known as periosteum.

8 4 Bones Of The Lower Limb Anatomy And Physiology