Tuesday, 1 December 2015

first connection tissue which forms “non synovial joint” | MDS entrance preaparations

The development of first connection tissue which forms “non synovial joint” is called as:
A. Syndesmosis                          
B. Synchondrosis
C. Symphysis                          
D. Suture

Ans. (B) Synchondrosis: “The tissues of joints are derived from Mesenchyme intervening between developing bone ends. This Mesenchyme may differentiate into fibrous tissue, forming a fibrous joint (Syndesmosis), or into cartilage forming a cartilaginous joint. In the case of some cartilaginous joints (synchondrosis or primary cartilaginous joints), the cartilage connecting the bone is later ossified, with result that the two bones becomes continuous. This is seen, typically, at the joints between the diaphysis and epiphysis of long bones.”

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