Characteristics of spongy bone

Trabeculae are spaces created. Varying proportions of space to bone are found in different bones according to the need for strength or flexibility.

These trabeculae enclose the irregular marrow cavities between them which contain blood vessels.

Characteristics of spongy bone. Spongy bone is softer and weaker than compact bone but is also more flexible. It is characterized by a lattice-like matrix network called trabeculae Latin for little beam that gives it its spongy appearance. Compact bone also known as cortical bone forms the hard smooth bone in the body such as the shafts of the long bones.

Spongy bone is found at the ends of the long bones the pelvis vertebrae. The spongy bone is a much porous kind of bone which is found in the animals. The spongy bones are also called Cancellous bones or the Trabecular bones.

This bone is highly vascularized and consists of red bone marrow. Usually spongy bone is situated at the end of long bones with the surrounding of harder compact bone. Spongy Bones are also called cancellous bones.

Compact bones are also called cortical bones. They light spongy and soft in nature. They are heavy tough and compact in nature.

They are made up of trabeculae. They are made up of osteons. They fill the inner layer of most bones.

They fill the outer layer of most bones. The bones of the body only have compact bone on their outermost surfaces and never very deep. The bulk of most bone tissue is made of spongy bone.

In spongy bone there far more uncompacted space. The osseous tissue only makes up somewhere between 10-70 of the available volume depending on how spongy it is. Spongy bone is light and porous and found in most parts of the body and in other bones that do not typically endure large volumes of mechanical stress.

Spongy bone is found throughout the body and in virtually every long bone short bone and sesamoid or circular bone. Function of spongy bone. Lightens bone houses bone marrow follow the lines of stress can realign if the direction of stress changes Does the spongy bone have osteon.

Compact bone is dense so that it can withstand compressive forces while spongy bone also called cancellous bone has open spaces and is supportive but also lightweight and can be readily remodeled to accommodate changing body needs. Compact bone is hard and forms the outer layer of any bone. On the other hand spongy bone is softer and forms the inner layer of bones while covering a large surface area.

The main function of compact bone is to support the whole body whereas spongy bones support the body structure. The latter helps save materials and provide movement to. This spongy bone is made of slender bony trabeculae that may be single or branched.

The branched bony trabeculae anastomose with other branches of trabeculae. These trabeculae enclose the irregular marrow cavities between them which contain blood vessels. Each trabecula of the spongy bone is made of several parallel lamellae of the bony matrix.

Most bones contain compact and spongy osseous tissue but their distribution and concentration vary based on the bones overall function. Compact bone is dense so that it can withstand compressive forces while spongy cancellous bone has open spaces and supports shifts in weight distribution. Cancellous bone is usually surrounded by a shell of compact bone which provides greater strength and rigidity.

The open structure of cancellous bone enables it to dampen sudden stresses as in load transmission through the joints. Varying proportions of space to bone are found in different bones according to the need for strength or flexibility. Spongy bones form major parts of the short bones such as wrists and ankles.

Compact bones are hard. Spongy bones are softer and more porous. Compact bones occur in the inner surface of a bone.

Spongy bones occur in the outer layers of a bone. What are some characteristics of spongy bone. Spongy Bone Spongy Bone Definition.

Spongy bone also known as cancellous bone or trabecular bone is a very porous type of bone found in animals. Structure of Spongy Bone. Spongy bone is composed of cells called osteocytes that sit in small cavities known as lacunae.

Functions of Spongy Bone. Start studying Characteristics of compact vs. Learn vocabulary terms and more with flashcards games and other study tools.

Spongy bone also cancellous bone trabeculated osseous tissue that supports shifts in weight distribution trabeculae singular trabecula spikes or sections of the lattice-like matrix in spongy bone. Spongy bone is also called cancellous or trabecular bone. It is found in the long bones and it is surrounded by compact bone.

The term spongy comes from the fact that it is a highly vascularized and porous tissue. Trabeculae are spaces created. Biomechanical Characteristics of the Bone 63 In very fast speeds of load placement the bone can lead to hig her loads before it fails or breaks.

As showed in FIGURE 13 the bone that receives the load slowly breaks with a load that is approximately half of that it could support if the load was more quickly applied. Spongy cancellous bone is lighter and less dense than compact bone. Spongy bone consists of plates trabeculae and bars of bone adjacent to small irregular cavities that contain red bone marrow.

The canaliculi connect to the adjacent cavities instead of a central. Trabecular Bone cancellous or spongy bone consists of delicate bars spicules and sheets of bone trabeculae. Branch and intersect to form a sponge-like network.

Ends of long bones or epiphyses consist mainly of trabecular bone. The walls of the diaphysis are composed of dense and hard compact bone. A typical long bone shows the gross anatomical characteristics of bone.

The wider section at each end of the bone is called the epiphysis plural epiphyses which is filled with spongy bone. Red marrow fills the spaces in. 2 Spongy bone.

They are soft and light bones make up of loosely packed trabeculae. They form the epiphyses bond ends of long bones. Similarities between Compact bone and Spongy bone.

Both compact bone and spongy bones are structural bones. Both are the components of the skeletal system of an organism. Spongy bone also known as cancellous bone or trabecular bone is a very porous type of bone found in animals.

It is highly vascularized and contains red bone marrowSpongy bone is usually located at the ends of the long bones the epiphyses with the harder compact bone surrounding it.