<P> There are three types of efferent fibers: general somatic efferent fibers (GSE), general visceral efferent fibers (GVE) and special visceral efferent fibers (SVE). </P> <P> Subtypes of these fibers include (GSE): alpha motor neurons (α)--these target extrafusal muscle fibers, and gamma motor neurons (γ) that target intrafusal muscle fibers . Beta motor neurons target both types of muscle fiber and there are two types known as static and dynamic . </P> <P> Both afferent and efferent come from French, evolved from Latin (the basis of many terms in medicine and biology) for the terms, respectively, ad ferens (Latin verb ferre: carry), meaning carrying into, and ex ferens, meaning carrying away (ad literally means to, and e = ex means from). Ad and ex give an easy mnemonic device for remembering the relationship between afferent and efferent: afferent connection arrives and an efferent connection exits . </P> <P> Afferent and efferent are connected to affect and effect through their common Latin roots: Afferent nerves affect the subject, whereas efferent nerves allow the subject to effect change . </P>

What can an axon of an efferent neuron synapse with