Sanduuqa codadka

Qaybaha ugu muhiimsan ee xadhkaha codka ee ninka, iyada oo loo marayo dhinaca hore.

isku xidha Trachea iyo Phrynx. Xadhkaha codka waxaa ka mid ah qaab-dhismeedka sida Adams apple, glottis, cochlea ama larynx ama epiglottis iyo xadhkaha codka. Xadhkaha codku waxay toosiyaan hawada ka soo kacaysa sambabada ilaa xadhkaha codka, iyagoo soo saaraya dhawaaqyo hadal.