Skeletal Tissue
What is the embryonic forerunner of the of most bones and covers many joint surfaces?
Cartilage
Neurocranium encloses the?
Brain
Describe the shape of the clavicle
S shaped, slender, easily palpated, braces shoulder and most commonly fractured.
What are the 3 types of fibrous joints?
Sutures, syndesmoses, gomphoses
TMJ equals?
Temporomandibular joint
What are the different types of cartilage?
Hyaline, Elastic, and Fibro
How many bones in the skull?
22
What is the glenoid cavity?
Socket for humerus
Functional and structural classification of joints
Functional: Synarthroses, amphiarthroses, diarthroses
Structural classifactions: Fibrous, cartilaginous, synovialWhat are the 4 bursae?
Subdeltoid, subacromial, subcoracoid, subscapular
What kind of bones are not found in everyone?
Sutural(wormian) bones
Smallest bone in skull is?
Lacrimal
Scapula overlies ribs?
2-7
How many types of cartilaginous joints are there and what are their names?
2, Synchondroses, and symphyses
How many articulations in the elbow and what are they named?
2, humeroulnar, and humeroradial
What are the bone forming cells called?
Osteoblasts
Only moveable bone of the skull is?
mandible
All the carpal bones in the proximal and distal rows
Proximal row:Scaphoid, lunate, triquetrum, pisiform
Distal row: Trapezium, trapezoid, capitate, hamate.
What joint is most complex and most likely to develop dysfunctions?
Synovial joints
What is the coxal joint?
The hip joint
How much of bone matrix is inorganic and organic?
1/3 organic and 2/3 inorganic
Chain of 33 vertebrae and intervertebral discs
Cervical(7)
Thoracic(12)
Lumbar(5)
Sacral(5)
Coccygeal(4)
What is the name of the big toe?
Hallux
What attaches muscle to bone?
Tendons
What are the ligaments in the hip joint?