How does the shape of a long bone resist
WebDec 5, 2024 · A bone is a somatic structure that is composed of calcified connective tissue. Ground substance and collagen fibers create a matrix that contains osteocytes. These cells are the most common cell found in mature bone and responsible for maintaining bone growth and density. WebThe trabeculae strengthens the bone so loss of spongy bone means less trabecular which weakens the bone. Similarly, it is asked, how does the shape of long bone resist breaking? Spongy bone is made of trabeculae, which are thin rods or plates of bone that often run in the same direction as the stress applied to the bone.
How does the shape of a long bone resist
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WebThe histology of transverse tissue from long bone shows a typical arrangement of osteocytes in concentric circles around a central canal (Figure 4.12). Bone is a highly vascularized tissue. Unlike cartilage, bone tissue can … WebSep 22, 2010 · A lateral stress placed on a bone (e.g. on Nicole's left tibia and fibula) actually causes (A) compression of the bone on the side of impact and (B) stretching (tearing) on …
WebLong bones are longer than they are wide and have a shaft and two ends. The diaphysis, or central shaft, contains bone marrow in a marrow cavity. The rounded ends, the epiphyses, are covered with articular cartilage and are filled with red bone marrow, which produces blood cells ( Figure 29.17 ). WebThese sheets give rise to flat bones, such as the cranial bones and the clavicles. The second and more common type of bone formation is called endochondral ossification. Endochondral ossification uses the fetal cartilage skeleton as a model to form the bone skeleton. In other words, the bone forms while the cartilage it is replacing is broken down.
WebSpongy bone reduces the density of bone and allows the ends of long bones to compress as the result of stresses applied to the bone. Spongy bone is prominent in areas of bones … WebMay 7, 2024 · Long bones are characterized by a shaft that is much longer than it is wide and by a rounded head at each end of the shaft. Long bones are made mostly of compact bone, with lesser amounts of spongy bone and marrow. Most bones of the limbs, including those of the fingers and toes, are long bones.
WebThe pectineus, adductor longus, adductor brevis, adductor magnus, and gracilis adduct the hip. Pronation and supination Describing the rotation of the forearm back and forth requires special terms. Spread your fingers out and look at the palms of your hands and the fingers and then rotate your palms to look at your nails.
http://medcell.org/tbl/structure_and_function_of_connective_tissue_and_bone/reading.php philips 2200 ep2231/40 reviewWebHow does the shape of a long bone resist breaking when put under stress? Spongy bone is made of trabeculae, which are thin rods or plates of bone that often run in the same … trust flow et citation flowWebThe bone structure comprises two bone tissues: spongy and compact. The two are different in terms of tissue tightness and density. The bone has three cell types that make up its … philips 2200 lattego reviewWebHow does the shape of a long bone resist breaking when put under stress? Long Bone: Long bones are bones that are longer than they are wide. They have a shaft and two broad ends … trust flow définitionWebThe long bone is covered by articular cartilage at either end and contains bone marrow (shown in yellow in this illustration) in the marrow cavity. Long bones are longer than they are wide and have a shaft and two ends. The diaphysis, or central shaft, contains bone marrow in a marrow cavity. trustflow checkerWebExpert Answer 13) Bone is a specialized connective tissue which provides structural framework to our body, protects organs and tissues from injury and pressures, bears … philips 220ew8fbWebHow deos the shape of a long bone resist breaking when put under stress? 1. Why is spongy bone important? 2. Where is spongy bone located in a long bone? What feature of bone... philips 2200 lattego reviews