Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
24 Cards in this Set
- Front
- Back
|
What foramen emerges between T3 and T4?
|
Intervertebral Foramen
|
|
|
Which pair of spinal nerves emerge from the intervertebral foramen?
|
Spinal Nerve T3
|
|
|
Name the 2 roots which join the spinal nerves to the spinal cord?
|
The Dorsal (afferent) and Ventral (efferent) Roots
|
|
|
What outflow are preganglionic sympathetic axons when they leave the spinal cord?
|
Thoracolumbar outflow
|
|
|
What vertebral level do sympathetic preganglionic axons leave the spinal cord?
|
T1-L3
|
|
|
What function does the dorsal root ganglion have with respect to motor and sensory functions?
|
Contains the cell bodies of sensory axons in the PNS
|
|
|
Where are synapses found?
|
Motor ganglia of the ANS
|
|
|
What muscle is attached to the mastoid process?
|
Sternocleidomastoid Muscle
|
|
|
Name the nerve that emerges from the Stylomastoid Foramen
|
Facial Nerve (VII)
|
|
|
Name the 2 bones that form the margin of the jugular foramen
|
Jugular foramen formed by space between the occipital bone and the temporal bone
|
|
|
Name the 4 structures that emerge from the jugular foramen
|
-Internal jugular vein
-Glossopharyngeal Nerve (IX) -Spinal Accessory Nerve (XI) -Vagus Nerve (X) |
|
|
Which bone is the foramen ovale located?
|
Sphenoid bone
|
|
|
Name the nerve that emerges from the foramen ovale
|
Mandibular division of the Trigeminal Nerve (V3)
|
|
|
What movement is possible at the coronal suture?
|
Sutures are immovable in adults
|
|
|
Name the 2 bones that form the sagittal suture
|
Left and right parietal bones
|
|
|
Name the 2 main bones that form the margin of the pterygomaxillary fissure
|
The maxilla and lateral pterygoid plate of the sphenoid bone
|
|
|
Name the nerve that lies deep to the pterygomaxillary fissure in the pterygopalatine fossa
|
Maxillary division of the Trigeminal Nerve (V2)
|
|
|
Name the structure transmitted by the foramen spinosum
|
Middle meningeal artery
|
|
|
Name the joint where the mandibular fossa makes up one of the articular surfaces
|
TMJ
|
|
|
What type of joint is the TMJ?
|
Synovial joint
|
|
|
Name 3 anatomical features of synovial joints
|
-Presence of capsule
-Synovial membrane -Synovial fluid -Joint surface lined with cartilage |
|
|
Which nerves have a ganglion that performs the same function as a dorsal root ganglion (motor and sensory fibers)?
|
Trigeminal and Facial nerves
|
|
|
Which nerves contain axons that synapse at neuromuscular junctions?
|
-Oculomotor/Trochlear nerves; Extraocular muscles
-Trigeminal Nerve; Muscles of mastication -Facial Nerve; Muscles of mastication -Accessory Nerve; Sternocleidomastoid/Trapezius -Hypoglossal Nerve; Muscles of tongue |
|
|
Which nerves are capable of signalling pain?
|
Trigeminal and Facial (sensory)
|
