BIOL 261 1st Edition Lecture 8CHAPTER 7- Articulationso Key: (+): freely movable (-): no movement (+,-): slightly movableo Structurally: Fibrous- Gomphoses (-)- Syndesmoses (+,-)- Sutures (-) Cartilaginous- Synchondroses (-)—hyaline- Symphyses (+,-)—fibrous Synovial- ALL diarthrotic (+)o Functionally: Arthroses- Synarthrotic (-)o Synosroses- Amphiarthrotic (+,-)- Diarthroses (+)- Sacrum: not part of pelvic girdle- Acetabulum articulates with femur head- Arcuate line separates true/false- Female angle > male angle- Humerus-tubercles; femur-trochanters- Talus articulates with malleoliCHAPTER 8- Know table 8.1- Synarthrosis (-)- Amphiarthrosis (+,-)- Diarthrosis (+)- (-)o Sutureso Gomphosis Peridontial ligaments hold teeth- (+)o Synovial fluid Nourishes chondrocytes; keeps them alive- Movements:o No specific jointso 4 vertebral movementso Supination and pronation- Clavicle-only thing that articulates with
View Full Document
Unlocking...