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What would cause an adult to have woven or unorganized bone?
In adults woven bone is created after fractures or in Paget's disease. Woven bone is weaker, with a smaller number of randomly oriented collagen fibers, but forms quickly; it is for this appearance of the fibrous matrix that the bone is termed woven. It is soon replaced by lamellar bone, which is highly organized in concentric sheets with a much lower proportion of osteocytes to surrounding tissue.After a fracture, woven bone forms initially and is gradually replaced by lamellar bone during a process known as "bony substitution."
Formation of the bony callus in fracture repair is followed by?
Bone remodeling to convert woven bone to compact bone
Significant callus formation is present at the fracture site means that the fracture is?
Where the bone broke. There are three primary types of bone: woven bone, cortical bone, and cancellous bone. Woven bone is found during embryonic development, during fracture healing (callus formation), and in some pathological states such as hyperparathyroidism and Paget disease. It is composed of randomly arranged collagen bundles and irregularly shaped vascular spaces lined with osteoblasts. Woven bone is normally remodeled and replaced with cortical or cancellous bone.
Carpet are which type of fabric?
Woven.
What type of crafts did the eastern woodlands have?
Wampum beads, made from conch and clam shells, were very valuable. The eastern woodland indians also created medicine bags, woven baskets, and bone and antler jewelry.
How is the intramembranous bone differ from that of the endochondral bone?
Intramembranous ossification [flat bones] & endochondral ossification [long bones].The essential between them is the presence or absence of cartilaginous phase.Intramembranous ossification occurs when mesenchymal precursor cells proliferate & subsequently differentiate directly into osteoblasts w/c mineralize an immature bone tissue called woven bone,characterize by irregular bundles of randomly oriented collagen fibers & an abundance of partially calcified immature new bone called asteoid.At later stages this woven bone is progressively remodeled to mature,lamellar bone. Endochondral ossification entails the conversion of a cartilaginous template into bone.Mesenchymal cells condense & differentiate into chondrocytes w/c secrete the cartilaginous matrix.This embryonic cartilage is avascular,& during its early development,a ring of woven bone is formed by intramembranous ossification in the future mid shaft area.This calcified woven bone is then invaded by vascular tissue,& osteoclasts & osteoblasts are recruited to replace the cartilage scaffold w/ bone matrix & excavate the hematopoietic bone marrow cavity.
Is nylon knit or woven?
Nylon is a material that can be manufactured into woven OR knitted fabric. For example, pantyhose are manufactured from kintted nylon. On the other hand, many windbreakers are manufactured from woven nylon.
Which type of bone is considered dense bone?
Cancellous bone
What type of bone covers the surface of every bone?
The type of bone that covers the shaft of long bones is called compact bone.
Bone is a type of what tissue?
cardiac muscle! bone is a type of cardiac muscle?
What type of bone is radius?
an arm bone
What type of bone is phalanx?
long bone
