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Axial skeleton - Coggle Diagram
Axial skeleton
Skull
Cerebral part
Have 8 serrated bones
Have cavity as base of foremen magnum which connected to spinal cord
Facial part
14 bones
Includ face bones
As it connected to vertebral column through cervical vertebrae
Vertebral column
Have 33 vertebrae
Cervical
7 vertebrae
Thoracic
12 vertebrae
Lumbar
5 vertebrae
Sacral
5 vertebrae
Coccygeal
4 vertebrae
26 bone
First 3 part articulating
Second 2 part fused
Thoracic cage
Have 12 pairs =24 ribs
First 10
Connected between thoracic cage and thoracic vertebrae and sternum
Lower 2
Short don't recharge sternum only connected ro vertebrae number 18 and 19
Function
Protect heart & lung
Contains bone marrow
Help in inhalation
Contain 80 bone