slot 3.1 - diagram of neuron

Slot 3.1 - Diagram of

Neuron

NisslBodies

Mitochondria

MyelinSheath

Axon

Slot 3.2 - Pseudounipolar neuron of dorsal root ganglionSlot 3.2 - Pseudounipolar neuron of dorsal root ganglion

Nucleus withNucleolus

Arrowheads = satellite cellsArrow = nerve fibers

Slot 3.3 - Cell Bodies of pseudounipolar neuronSlot 3.3 - Cell Bodies of pseudounipolar neuron

Common trunk of Common trunk of axon and dendriteaxon and dendrite

Nucleus with nucleolus giving Nucleus with nucleolus giving “owl eye” appearance“owl eye” appearance

Slot 3.4 - Diagram of myelinated nerve fiber

Osmic acid staining Typical staining

Axon Node of RanvierMyelin Sheath

Slot 3.5 - Transverse section of peripheral

nerve

E = epineuriumP = perineuriumF = fascicle

Slot 3.8 - Nerve (c.s.)

Fascicle

Endoneurium

Axon Perineurium

Slot 3.14 - Motor end plates

Axon

Motor end plate

Muscle fibers

Slot 3.15 - Motor end plates

AxonMotor end plate

Muscle fiber

Slot 3.16 - Multipolar neurons

Axon Hillock

Dendrites

Nissl Substance

Slot 3.17 - Multipolar neuron

Dendrites

Nissl Substance

Slot 3.18 - Nerve (c.s.)

Fascicle

Epineurium

Perineurium

Slot 3.19 - Nerve (c.s.)

Fascicle

Endoneurium

Axon

Perineurium

Slot 3.20 - Nerve (c.s.)

Fascicle

Endoneurium

Axon Perineurium

Epineurium

Slot 3.21- Nerve (c.s.)

Axon

Myelin sheath

Endoneurium

Epineurium

Slot 3.22 - Nerve (l.s.)

Node of Ranvier

Myelin sheath

Axon

Slot 3.23 - Nerve (l.s.)

Node of RanvierMyelin sheath

Slot 3.27 - Autonomic ganglionSlot 3.27 - Autonomic ganglion

Nerve cell bodies

Capsule

Slot 3.28 - Autonomic ganglion

Nerve cell body

Satellite Cells

Nucleus with nucleolus giving “owl eye” appearance

Slot 3.29 - Autonomic ganglion cell

Nucleus with nucleolus giving “owl eye” appearance

Satellite Cells

Slot 3.30 - Autonomic ganglionSlot 3.30 - Autonomic ganglion

Nerve cell bodies Cell processes