Medulla - Slide 57

Nerve Tissue - Central Nervous System

Special Color (Cajal) for extension of Neurons Bodies

 Spinal Cord - Smaller increase

Medulla - Nerve Tissue - Central Nervous System with:

- Pia mater

>Gray matter: (1 and 2)

- Starring Neurons

- Myelinated Nerve Fibers

- Unmyelinated Nerve Fibers

- Glial Cells

> White matter: (3, 4 and 5)

- Myelinated Nerve Fibers

- Glial Cells

More: Spinal Canal, lined by ependymal cells, responsible for the transport and production of cerebrospinal fluid (or CSF).

Black arrow - Mid- anterior Medulla Fissure

1 - the ventral (anterior) horns of the medulla.

2 - the dorsal (posterior) horns of the medulla.

3 - the dorsal (posterior) Cord of the medulla.

4 - the lateral Cord of the medulla.

5 - the ventral (anterior) Cord of the medulla.

Spinal Cord - Greater increase

Medulla - Nerve Tissue - Central Nervous System with:

- Starring Neurons ( Black arrow)

- Myelinated Nerve Fibers

- Unmyelinated Nerve Fibers

- Glial Cells

Spinal Cord - Greater increase

Medulla - Nerve Tissue - Central Nervous System with:

- Starring Neurons ( Black arrow)

- Myelinated Nerve Fibers

- Unmyelinated Nerve Fibers

- Glial Cells

Red arrows - Extension of Neuronal Body.