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How do the superior and inferior articular process of the atlas differ from the same processes on a typical vertebra?
The surface of the superior articular will work right above the inferior surface in a vertebra. This is not true in the atlas.
What else can I help you with?
What surface articulates Inferior process of the superior thoracic vertebrae?
There is no inferior process on any vertebrae, thoracic or not. There is an inferior articular facet. The inferior articular facet would articulate with the superior articular facet of the vertebrae just superior to it.
What is a zygapophysis?
A zygapophysis is a joint structure found in the vertebral column of animals, including humans. These paired processes help to stabilize the vertebrae and limit their movement by forming interlocking joints between adjacent vertebrae. They play a crucial role in providing support and facilitating movement in the spine.
What is the joint in your neck called?
The joints in the back are called facet joints. Each vertebra has two sets of facet joints. One pair faces upward (superior articular facet) and one downward (inferior articular facet). There is one joint on each side (right and left). Facet joints are hinge-like and link vertebrae together. They are located at the back of the spine (posterior).
The inferior surface of the T11 articulates with?
The inferior surface of the T11 vertebra articulates with the superior surface of the T12 vertebra below it, forming a facet joint that allows for movement and stability of the thoracic spine. This articulation plays a role in supporting the torso and facilitating movement in the mid-back region.
What are the two locations on a thoracic vertebra where the ribs articulate?
The two locations on a thoracic vertebra where the ribs articulate are the costal facets on the sides of the vertebral body and the transverse costal facets on the transverse processes. These articulations form the joints that connect the ribs to the thoracic vertebrae.
How many articulations are in the spinal vertebra?
There are four: one joint with the vertebra that is superior and one with the vertebra which is inferior plus superior and inferior processes (2) come off the pedicles. These articulate with the articular processes of the vertebrae above and below.
What does superior articular facet articulates with what structure?
the inferior articular facet of the vertebra above it
What superior articular process of the sacrum articulate?
The superior articular process of the sacrum articulates with the inferior articular process of the last lumbar vertebra (L5) to form the lumbosacral joint.
What surface articulates Inferior process of the superior thoracic vertebrae?
There is no inferior process on any vertebrae, thoracic or not. There is an inferior articular facet. The inferior articular facet would articulate with the superior articular facet of the vertebrae just superior to it.
What is superior articular facet?
The superior articular facet is a small, flat surface located on the upper portion of a vertebra. It articulates with the corresponding inferior articular facet of the vertebra above it, forming a facet joint that allows for movement and stability in the spine. These facets help guide the motion of the spinal column.
Where are the apophyseal joints located?
The apophyseal joints are synovial joints in the vertebral column, between the superior or cranial articular process of one vertebra and the inferior or caudal articular process of the vertebra directly above it. See the link below:
What is a zygapophysis?
A zygapophysis is a joint structure found in the vertebral column of animals, including humans. These paired processes help to stabilize the vertebrae and limit their movement by forming interlocking joints between adjacent vertebrae. They play a crucial role in providing support and facilitating movement in the spine.
What is the joint in your neck called?
The joints in the back are called facet joints. Each vertebra has two sets of facet joints. One pair faces upward (superior articular facet) and one downward (inferior articular facet). There is one joint on each side (right and left). Facet joints are hinge-like and link vertebrae together. They are located at the back of the spine (posterior).
The inferior surface of the T11 articulates with?
The inferior surface of the T11 vertebra articulates with the superior surface of the T12 vertebra below it, forming a facet joint that allows for movement and stability of the thoracic spine. This articulation plays a role in supporting the torso and facilitating movement in the mid-back region.
Which axial skeletal bone has a small flat articular surface?
The axis (second cervical vertebra) has a small flat articular surface called the odontoid process or dens which articulates with the atlas (first cervical vertebra) to allow for rotation of the head.
What is the The inferior boundary is at the level of what vertebra?
L2
What are the two locations on a thoracic vertebra where the ribs articulate?
The two locations on a thoracic vertebra where the ribs articulate are the costal facets on the sides of the vertebral body and the transverse costal facets on the transverse processes. These articulations form the joints that connect the ribs to the thoracic vertebrae.
