W ha t a re th e g ene ra l c ha ra cte ris tic s o f a fa cia l n e rv e ? T he re a re m any c ra nia l n e rv e s, e ach a ffe ctin g a d iffe re nt p art o f th e b ody. T he fa cia l ...

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W ha t a re th e g ene ra l c ha ra cte ris tic s o f a fa cia l n e rv e ?
T he re a re m any c ra nia l n e rv e s, e ach a ffe ctin g a d iffe re nt p art o f th e b ody. T he fa cia l n e rv e is th e s e ve nth c ra nia l
ne rv e . It is
ha s n e rv e s g oin g o ut, e ffe re nt,a nd c o m in g
in , a ffe re nt. It a ffe cts th e m uscle s o f th e e ntir e fa ce .
A ffe ct o f th e fa cia l n e rv e s c a use s