The Nerve 1 Nucleus 1 Nucleus 2 Nissl Slides: 13 Download presentation The Nerve • 1. Nucleus • 1. Nucleus • 2. Nissl substance • 1. Nucleus • 2. Nissl substance • 3. Dendrites • • 1. 2. 3. 4. Nucleus Nissl substance Dendrites Axon • • • 1. 2. 3. 4. 5. Nucleus Nissl substance Dendrites Axon Myelinated motor axon • • • 1. 2. 3. 4. 5. 6. Nucleus Nissl substance Dendrites Axon Myelinated motor axon Schwann cell • • 1. 2. 3. 4. 5. 6. 7. Nucleus Nissl substance Dendrites Axon Myelinated motor axon Schwann cell Myelin sheath • • 1. 2. 3. 4. 5. 6. 7. Nucleus 8. Nodes of Ranvier Nissl substance Dendrites Axon Myelinated motor axon Schwann cell Myelin sheath • • 1. 2. 3. 4. 5. 6. 7. Nucleus 8. Nodes of Ranvier Nissl substance 9. Nerve fasciculus Dendrites Axon Myelinated motor axon Schwann cell Myelin sheath • • 1. 2. 3. 4. 5. 6. 7. Nucleus 8. Nodes of Ranvier Nissl substance 9. Nerve fasciculus Dendrites 10. Perineurium Axon Myelinated motor axon Schwann cell Myelin sheath • • 1. 2. 3. 4. 5. 6. 7. Nucleus 8. Nodes of Ranvier Nissl substance 9. Nerve fasciculus Dendrites 10. Perineurium Axon 11. Epineurium Myelinated motor axon Schwann cell Myelin sheath • • 1. 2. 3. 4. 5. 6. 7. Nucleus 8. Nodes of Ranvier Nissl substance 9. Nerve fasciculus Dendrites 10. Perineurium Axon 11. Epineurium Myelinated motor axon Schwann cell 12. Motor end plate Myelin sheath