![This is blank.](https://digitalhistology.org/wp-content/themes/histology-unified/imgs/trans.png)
Nissl substance
This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.
![Nissl substance <p>This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.</p>](https://digitalhistology.org/wp-content/uploads/2017/05/T.N.Type-5A-1-ping.png)
Nissl substance
This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.
![Neuron nucleus <p>This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.</p>](https://digitalhistology.org/wp-content/uploads/2017/05/T.N.Type-5A-2-ping.png)
Neuron nucleus
This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.
![Golgi apparatus <p>This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.</p>](https://digitalhistology.org/wp-content/uploads/2017/05/T.N.Type-5A-3-ping.png)
Golgi apparatus
This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.
![Mitochondria <p>This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.</p>](https://digitalhistology.org/wp-content/uploads/2017/05/T.N.Type-5A-4-ping.png)
Mitochondria
This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.
![Neuronal plasma membrane <p>This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.</p>](https://digitalhistology.org/wp-content/uploads/2017/05/T.N.Type-5A-5-ping.png)
Neuronal plasma membrane
This electron micrograph shows a portion of a neuronal cell body with a large Nissl body. Nissl is a unique association of RER and polyribosomes which appear as discrete structures in the cytoplasm. Nissl is prominent in the cell body and dendrites but is absent from axons.