Complete each sentence by dragging the proper word or phrase into the appropriat
ID: 47359 • Letter: C
Question
Complete each sentence by dragging the proper word or phrase into the appropriate position.
synarthrosis diarthroses condylar symphysis amphiarthrosis ball-and-socket Skull synostosis Bones that join together and are held in place with threads of collagen, form a(n) joint A suture is a fibrous joint between two bones Bones joined together with cartilage between the ends of the bones, form a(n) joint The pubic is a cartliginous joint in the anterior pelvis. The most complex joints are They display varying amounts of mobility The synovial joint with the highest degree of movement is called a jointExplanation / Answer
1) Bones that join together and are held in place with threads of collagen form a SYNARTHROSIS joint.
These joints allow a very little or neglagible movement under normal conditions.Most of these joints are fibrous. Skull bone joints is the best example provided.
2) A surture is a fibrous joint between two SKULL bones.
Surture is a seam-like immoveable junction between two adjacent bones in skull.
3)Bones joined together by cartilage between the ends of the bones , form AMPHIARTHROTIC joint.
A symphysis is considered as an amphiarthrotic joint. e.g. the articulation between the two pubic bones in pelvis is called the pelvic symphysis forming an immovable joint.
4)The pubic SYMPHYSIS is a cartiginious joint in the anterior pelvis.
It is connected entirely by the cartilage be that fibrocartiage or hyaline cartilage.
5)The most complex joints are the DIARTHROSIS joint . They display varying amounts of mobility.
These are the mostly the free moveable joints, because of the presence of a layer of fibrocartilage or hyaline cartilage that lines the opposing bony surface with the benefit of synovial fluid present in the synovial cavity that keeps it lubricated.
6) The synovial joint with the highest degree of movement is called a BALL & SOCKET joint.
This particular joint can undergo flexion , extension, abduction, adduction , internal and external rotation , thus placing it in the category of joints having higest degree of movement.
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