Ngitshele iqiniso elithusayo ngezimbila.
Ama-moray anezinhlobo ezimbili zemihlathi, imihlathi engaphandle nemihlathi engaphakathi, eyama-pharyngeal. Iqoqo lokuqala lomhlathi libamba inyamazane kanti imihlathi yepharyngeal idonsa inyamazane idonsele inyamazane emqaleni wesikhova.