Video: Cov qog twg ua cov qaub ncaug ntau tshaj?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
parotid qog
Ib yam li ib tus yuav nug, dab tsi qog ua cov qaub ncaug?
parotid qog
Tsis tas li ntawd, cov qog qaub ncaug twg tsim cov qaub ncaug amylase? Parotid qog
Ib yam li ib tus tuaj yeem nug, cov qog qaub ncaug ua cov qaub ncaug tsawg tshaj plaws?
- Cov qog ua kua qaub ua rau 1.5 litres qaub ncaug ib hnub.
- Kev pab loj tshaj thib ob yog ua los ntawm cov qog nqaij hlav hauv plab uas koom nrog 25% ntawm tag nrho cov qaub ncaug.
- Thiab qhov kev pab tsawg tshaj plaws yog ua los ntawm cov qog qog ntshav uas koom nrog 5%.
Dab tsi yog ob hom xov tooj ntawm tes uas pom nyob hauv cov qog ua kua qaub thiab lawv lub zais zis yog dab tsi?
Cov salivary qog yog tsim los ntawm ob hom ntawm secretory hlwb , serous thiab mucous. Serous hlwb tsim khoom a dej zais zis muaj ions, enzymes, thiab a me me ntawm mucin. Cov hnoos qeev hlwb tsim cov hnoos qeev. Submandibular thiab parotid qog muaj ib loj feem pua ntawm serous hlwb.
Pom zoo:
Yuav ua li cas yog tias cov qaub ncaug tsis zais los ntawm cov qog ua kua?
Cov qaub ncaug tseem ua rau lub qhov ncauj huv thiab noj qab nyob zoo vim nws muaj cov tshuaj tiv thaiv kab mob tua cov kab mob. Yog tias cov qog nqaij hlav hauv lub cev puas los yog tsis tsim cov kua qaub txaus nws tuaj yeem cuam tshuam rau saj, ua zom thiab nqos tau nyuaj dua, thiab ua rau muaj kev pheej hmoo rau kab noj hniav, poob hniav, thiab kis kab mob hauv lub qhov ncauj
Dab tsi ua rau cov qog qaub ncaug zais?
Cov kua dej muaj cov enzyme amylase uas ua rau zom cov carbohydrates. Cov qog ua kua qaub me me ntawm tus nplaig zais cov amylase. Cov kab mob parotid tsim cov kua qaub ntshiab. Lwm qhov loj salivaryglands tsim sib xyaw (serous thiab mucus) qaub ncaug
Dab tsi yog qhov kev txiav txim ntawm cov kua qaub rau cov enzyme hauv qaub ncaug?
Carbohydrates tau tawg thoob plaws hauv lub plab. Salivary amylase yog ib qho enzyme hauv lub qhov ncauj uas pib zom cov carbohydrates hauv daim ntawv ntawm cov hmoov txhuv nplej los ntawm kev cuam tshuam cov hydrolysis ntawm polysaccharides rau hauv disaccharides. Txawm li cas los xij, qhov chaw tseem ceeb rau kev zom zaub mov carbohydrate yog cov hnyuv me
Pom cov qog qaub ncaug nyob qhov twg?
Koj muaj peb khub ntawm cov qog ua kua qaub nyob hauv qab thiab tom qab koj lub puab tsaig - parotid, sublingual thiab submandibular. Ntau lwm cov qog qaub ncaug me me nyob hauv koj daim di ncauj, hauv koj lub puab tsaig, thiab thoob plaws koj lub qhov ncauj thiab caj pas
Cov qog twg tsim cov qaub ncaug?
Loj Salivary Glands. Cov qog qaub ncaug loj yog cov qog loj thiab tseem ceeb tshaj plaws. Lawv tsim cov qaub ncaug feem ntau ntawm koj lub qhov ncauj. Muaj peb khub ntawm cov qog qaub ncaug loj: cov qog parotid, cov qog submandibular, thiab cov qog nqaij hlav sublingual