Which region of the vertebral column articulates with the ribs?
Thoracic vertebrae
Thoracic vertebrae have superior and inferior articular facets on the vertebral body for articulation with the head of a rib, and a transverse process facet for articulation with the rib tubercle.
What articulates vertebral column?
Regions of the Vertebral Column Superiorly, the C1 vertebra articulates (forms a joint) with the occipital condyles of the skull. Inferiorly, C1 articulates with the C2 vertebra, and so on. Below these are the 12 thoracic vertebrae, designated T1–T12. The lower back contains the L1–L5 lumbar vertebrae.
What structure is responsible for articulating with the vertebral column?
Facet joints are paired (left, right sides) at the back of each vertebral body (C3-L5). Sometimes these joints are called zygapophyseal or apophyseal joints. These joints help stabilize the spine while allowing flexion (bending forward), extension (bending backward) and twisting movement (called articulation).
Does the vertebral column provide attachment points for ribs?
The ribs are attached posteriorly to the 12 thoracic vertebrae and most are anchored anteriorly either directly or indirectly to the sternum.
What facets have articulate with a rib?
The costal facets are located on the vertebrae that the rib articulates with. The superior costal facet joins the rib to the top of a vertebra. The transverse costal facet joins the rib to the transverse process of a vertebra, and the inferior costal facet joins the rib to the lower part of the vertebra.
Which region of the vertebral column articulates with the ribs quizlet?
Human beings have 12 total thoracic vertebrae. These vertebrae articulate with the ribs (humans have a total of 12 pairs of ribs). You just studied 5 terms!
What movements are permitted in the vertebral column?
The 3 movements in the spine are flexion, extension, rotation and lateral flexion. These movements occur as a combination of rotation and translation in the following 3 planes of motion: sagittal, coronal and horizontal.
What structure passes through the foramen magnum what structure is responsible for articulating with the vertebral column?
The occipital bone forms the base of the skull at the rear of the cranium. It articulates with the first vertebra of the spinal cord and also contains the foramen magnum, the large opening of the skill through which the spinal cord passes as it enters the vertebral column.
How are ribs attached?
The first seven ribs in the rib cage are attached to the sternum by pliable cartilages called costal cartilages; these ribs are called true ribs. Of the remaining five ribs, which are called false, the first three have their costal cartilages connected to the cartilage above them.
Do ribs articulate with intervertebral disc?
For each rib, there are two separate articulations – costovertebral and costotransverse. Each costovertebral joint consists of the head of the rib articulating with: Superior costal facet of the corresponding vertebra. Intervertebral disc separating the two vertebrae.
What is the articulation of the ribs and thoracic vertebrae?
The articulations between the vertebrae and the ribs are unique to the thoracic spine. For each rib, there are two separate articulations – costovertebral and costotransverse. Each costovertebral joint consists of the head of the rib articulating with: Superior costal facet of the corresponding vertebra.