click below
click below
Normal Size Small Size show me how
spinal column
Stack #197914
Question | Answer |
---|---|
The spine has three major components. Name Them: | 1.The spinal cord-bones and discs 2.Neural elements- spinal cord and nerve roots 3.supporting structures- muscles and ligaments |
The spinal column consists of individual bones called ? | vertebrae |
How Many vertebre are there in the spinal column? | 33 |
Name the five regions of the spinal column: | Cervical, Thoracic, Lumbar, Sacrum and Coxccyx |
How many vertebre are there in the Cervicle region? | 7 (C1-C7) |
How many vertebre are there in the Thoracic region? | 12 (T1-T12) |
How many vertebre are there in the Lumbar region? | 5 (L1-L5) |
The Sacrum has five fused vertebre that are part of: | The Pelvis |
The Coccyx has three fused vertebre and is called: | The Tailbone |
The first cervicle vertebre (C1) is called: | The Atlas |
The second cervicle vertebre (C2) is called: | The Axis |
The flat bone at the back of the skull where the spinal column begins is called: | The Occiput (C0) |
The joint that joins the Occiput and the Atlas is called: | The Alantoocciptital Joint |
What type of joint is the Alantooccipital Joint? | A Bicondylar Joint |
What is the action of the Alantooccipital Joint? | Flexion, Extension |
The joint formed between the Atlas (C1), and the Axis (C-2) is called: | The Atlantoaxial Joint |
What kind of joint is the Atlantoaxial Joint? | A Pivot Joint |
What is the action of the Alantoaxial Joint? | Rotation from left to right/ |
The joints from Cervicle (C2) through Thoracic (T12) are the same kind of joint which is called: | Intervertebral Facet |
The Intervertebral Facet is what kind of joint? | A Gliding Joint |
The movement of the Intervertebral Facets vary with region. Name the action for the Cervicle region: | Lateral Flexion |
The movement of the Intervertebral Facets vary with region. Name the action for the Thoracic region: | Rotation |
The movement of the Intervertebral Facets vary with region. Name the action for the Lumbar region: | Lumbar- Flexion/Extension, Rotation and lateral Flexion |