Lab Exam 1 Flashcards
- Spinal cord, CNS
- Peripheral nerves, PNS
- White matter
- Central canal
- Grey matter
- Posterior white columns
- Lateral white columns
- Anterior white columns
- Meninges
- White matter
- Axons
- Myelin sheath (Oligodendrocytes)
- Dorsal grey horns
- Ventral grey horns
- Lateral grey horns (thoracic vertebrae)
- Ventral grey horn
- Astrocytes and microglial cells
- Motor neuron cell bodies
- Posterior median sulcus
- White commissure
- Central canal
- Grey commissure
- Anterior median fissure
- Central canal
- Ependymal cells
- Gray commissure
4.white commissure
- Meninges
- Dura mater
- Arachnoid layer
- Pia Mater
- Sacral
- Lumbar
- Thoracic
- Cervical
- dorsal roots
- Dorsal root ganglia
- Ventral roots
- Spinal nerve
Medullated peripheral nerve, cross-section
1. Epineurium
2. Fascicle
3. Perineurium
4. Vasa nervosa
Medullated peripheral nerve, cross-section.
1. Fascicle
2. Perineurium
3. axons
4. myelin sheath, Schwann cell
5.endoneurium
Medullated peripheral nerve, longitudinal section
1. Schwann cell nucleus
2. Myelin sheath(Schwann cell)
3. Axons
4. Nodes of ranvier
Peripheral nerve - dorsal root ganglion
1. Dorsal root
2. Dorsal root ganglion
3. Sensory neuron cell bodies
4. Ventral root
Peripheral nerve- dorsal root ganglion
1. Sensory neuron cell bodies
2. Nucleus
3.myelinated axons w/ nodes of ranvier
4.satellite cells
Peripheral nerve - dorsal root ganglion
1. Sensory neuron cell bodies
2. Nucleus
3.myelinated axon w nodes of ranvier
4. Satellite cells
- Gyrus
- Sulcus
- Grey matter
- White matter
- Pia mater
- Grey matter
2.white matter - Pia mater
- Molecular layer
- Purkinje
- Granular layer
- Molecular layer
- Purkinje
- Granular layer
- Molecular layer
- Purkinje cell
- Granular layer