The structure of compact bone provides strength and support, allowing the femur to withstand the forces exerted during weight-bearing activities like walking and running. It is dense and forms the outer layer of the bone, facilitating load distribution. In contrast, spongy bone, located at the ends of the femur, has a porous structure that reduces weight while still providing structural integrity, enabling flexibility and shock absorption. Together, these bone types ensure the femur is both strong and lightweight, essential for its role in movement and load bearing.
The compact bone surrounds the spongy bone and provides structure for the body.
Actually the compact bone isn't spongy at all, the compact bone is a tough layer making the bone neither too rigid or too brittle. So the compact bone is not spongy. Spongy bone, like its name is spongy.
Diploe does not belong because it refers to the inner layer of flat bones like the skull that contains both spongy and compact bone. Spongy bone, red marrow, hematopoiesis, and yellow marrow are all related to bone structure and function.
Two types of bone tissue are compact bone and spongy bone. Compact bone functions as the basic supporting tissue of the body. Spongy bone's function , meanwhile, is to make up most of the short, flat, and irregular bones in your body. It also makes up the ends of long bones.
Spongy
Spongy bone is porous and constructed of loosely connected structures. The spongy bones allows for the development of bone marrow. The main function of bone marrow is to produce blood cells.
Spongy bone is porous and constructed of loosely connected structures. The spongy bones allows for the development of bone marrow. The main function of bone marrow is to produce blood cells.
Spongy bone is porous and constructed of loosely connected structures. The spongy bones allows for the development of bone marrow. The main function of bone marrow is to produce blood cells.
Compact Bone in macroscopic appearance looks solid and dense. Spongy bone in macroscopic appearance looks poorly organized. compact bone in microscopic structure is riddled with passage ways that serve as conduits for nerves, blood vessels and lymphatic vessels. Spongy bone is microscopic structure; the trabaculae in spongy bone align precisely along lines of stress and help the bone resist stress as much as possible. Location of compact bone in the outer layer of short, flat and irregular bones and also in the diaphysis of long bones. Spongy bone location; in the inside of short, flat and irregular bones and also in the epihyses of long bones.
Our body is not made of spongy bone tissue because spongy bone, while lighter and capable of housing bone marrow, lacks the structural strength and stability needed for weight-bearing and protection. Compact bone, which is denser and stronger, provides the necessary support for movement and protects vital organs. The combination of compact and spongy bone allows for a balance of strength, flexibility, and lightweight structure essential for overall function. This architectural arrangement optimizes our skeletal system for both durability and resilience.
Compact bone has a greater blood supply compared to spongy bone. Compact bone contains Haversian systems or osteons, which are densely packed with blood vessels, whereas spongy bone has a more porous structure with fewer blood vessels. This difference in blood supply helps compact bone to support higher mechanical loads and resist fractures more effectively than spongy bone.
pongy