Axial system Flashcards
1
Q
list the bones of the face
A
- nasal bone
- lacrimal
- zygomatic
- maxilla
- incisive
- palatine
- pyerygoid
- vomer
2
Q
list the bones of the cranium
A
- frontal
- parietal
- interparietal
- temporal
- ethmoid
- occipital
- sphenoid
3
Q
label the image
A
purple: dorsal process
green: laminal arch
Blue: vertebral body
4
Q
label
A
5
Q
label
A
yellow: intervertebral foramina
red:
6
Q
describe the atlanto-occipital joint
A
- the joint between the condyles of the occipital bone and cranial fovea of the atlas
- upward and downward movement (dorsal and ventral flexion)
the yes joint
6
Q
describe the atlanto-occipital joint
A
- the joint between the condyles of the occipital bone and cranial fovea of the atlas
- upward and downward movement (dorsal and ventral flexion)
the yes joint
7
Q
describe the atlanto-axial joint
A
- pivot or trochoid joint
- allows movement/rotation around the axis
- embryologically, the spike of the axis was once the vertebral body of the atlas
the NO joint
8
Q
what vertebral section is this from and how do you know
A
cervical vertebrae
- transverse foramen (until C6)
- articular facet joint is large and horizontal
- dorsal spinous process is small
- transverse process is present
