Akpa otú a ga-bụghị naanị-enyere gị aka na-enwe ya ọzọ, ma ọ ga-enyere gị aka iru gị 'mmekọrịta muscle' n'ihi na ị ga-enweta na-eme ịbụ onwe gị (a siri ike, nwanyị nwanyị) gburugburu ezigbo ndị ikom.
