Video: Lub qhov ncauj qhov ncauj yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov qhov ncauj muaj 2 cheeb tsam: cov vestibule thiab qhov ncauj kab noj hniav kom raug. Cov vestibule yog thaj tsam ntawm cov hniav, daim di ncauj thiab sab plhu. Lub qhov ncauj kab noj hniav tau raug khi ntawm ob sab thiab pem hauv ntej los ntawm cov txheej txheem alveolar (muaj cov hniav) thiab tom qab los ntawm isthmus ntawm cov kais dej.
Tsis tas li, lub vestibule nyob hauv qhov ncauj yog dab tsi?
Cov daim di ncauj khij qhov kev hloov pauv ntawm daim tawv nqaij mus rau cov mucous membrane. Cov vestibule - qhov chaw nruab nrab ntawm cov nqaij mos ( daim di ncauj thiab sab plhu), thiab cov hniav thiab cov pos hniav. Cov vestibule yog khaws cia kom ntub los ntawm cov kua qaub los ntawm cov qog ua kua qaub, uas nyob rau hauv pem hauv ntej ntawm pob ntseg thiab tom qab lub kaum sab xis ntawm lub puab tsaig.
thaj tsam ntawm lub vestibule yog dab tsi? Cov Vestibule : yog qhov chaw zoo li qhov hlais, ciam teb sab nraud los ntawm daim di ncauj thiab sab plhu; sab hauv los ntawm cov pos hniav thiab cov hniav. Nws tau txais cov tso pa tawm los ntawm cov qog ua kua qaub parotid.
Ib sab ntawm no, qhov sib txawv ntawm lub vestibule thiab qhov ncauj kab noj hniav kom raug yog dab tsi?
Cov vestibule (ves'ti-bool; nkag) yog qhov chaw nruab nrab daim di ncauj los yog lub puab tsaig thiab cov hniav , thiab qhov ncauj kab noj hniav kom raug lus dag nruab nrab rau cov hniav.
Koj lub qhov ncauj yog dab tsi?
Cov qhov ncauj yog oval-puab kab noj hniav hauv pob txha taub hau. Ob txoj haujlwm tseem ceeb ntawm lub qhov ncauj tab tom noj mov thiab hais lus. Qhov ntawm qhov ncauj suav nrog daim di ncauj, vestibule, qhov ncauj kab noj hniav, cov pos hniav, cov hniav, nyuaj thiab muag muag, tus nplaig thiab cov qog ua kua qaub. Cov qhov ncauj tseem paub tias yog kab noj hniav qhov ncauj lossis kab noj hniav.
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