Examlex
If the parent is required,then a new child row must be created with a valid foreign key value.
Nerve Fibers
Extensions of nerve cells that transmit electrical impulses between different parts of the body, essential for communication within the nervous system.
Glial Cell
Cells within the central and peripheral nervous system that are not neurons, which serve to support and safeguard neuronal cells.
Oligodendrocyte
A type of glial cell in the central nervous system that produces myelin, a substance that insulates nerve fibers to enhance signal transmission.
Myelin Sheath
A layer of protective insulation that covers nerve fibers, enhancing the speed and efficiency of electrical signal transmission along the nervous system.
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