The plan, the intended victim, the motivation, and other aspects of the threat are masked or equivocal:  1 If I wanted to, I could kill everyone at this school!. While violence is implied, the threat is phrased tentatively.  2 If I wanted toâand suggests that a violent act COULD occur, not that it WILL occur.
The optic nerve is composed of retinal ganglion cell axons and glial cells. Each human optic nerve contains between 770,000 and 1.7 million nerve fibers, which are axons of the retinal ganglion cells of one retina.In the fovea, which has high acuity, these ganglion cells connect to as few as 5 photoreceptor cells; in other areas of retina, they connect to many thousand photoreceptors.ach human optic nerve contains between 770,000 and 1.7 million nerve fibers, which are axons of the retinal ganglion cells of one retina.
The axon comes from a single neuron, but the myelin sheath is made by a train of many myelinating Schwann cells. In the case of unmyelinated axons, the unmyelinated fiber shares each Schwann cell with several other unmyelinated axons. Nerve = a bundle or bundles of nerve fibers.Ganglion = clusters of neuronal cell bodies in the peripheral nervous systems, as well as associated glial cells and axons.Therefore, ganglia can be distinguished from peripheral nerves by the presence of neuronal cell bodies.he sciatic nerve is a mixed nerve, containing sensory axons from neuron cell bodies in dorsal root ganglia and motor axons from neurons in spinal cord gray matter. Like all larger peripheral nerves bundles, it is also mixed in the sense of containing both somatic and autonomic nerve fibers.