Popsin puas ua haujlwm hauv lub qhov ncauj? Piav koj cov lus teb. No, txij li pH ntawm lub qhov ncauj ze rau qhov nruab nrab, koj xav tias pepsin yuav ua haujlwm me ntsis, tab sis tsis ua haujlwm zoo li hauv plab nrog pH ntawm 2.
Qhov twg digestive enzyme pom nyob rau hauv lub qhov ncauj?
Ib qho enzyme hu ua amylase rhuav cov starches (cov carbohydrates nyuaj) rau hauv cov suab thaj, uas koj lub cev tuaj yeem nqus tau yooj yim dua. Cov qaub ncaug kuj muaj cov enzyme hu ua lingual lipase, uas zom cov rog.
YPuas yog pepsin ib qho kua qaub enzyme?
In Summary: Parts of the digestive System
Saliva muaj ib qho enzyme hu ua amylase uas zom cov carbohydrates. Cov zaub mov bolus taug kev los ntawm txoj hlab pas los ntawm perist altic txav mus rau lub plab. Lub plab muaj ib qho chaw acidic heev. Ib qho enzyme hu ua pepsin zom cov protein hauv plab.
Pepsin muaj nuj nqi dab tsi?
Pepsin yog lub plab enzyme uas ua haujlwm zom cov protein uas pom hauv cov zaub mov noj. Gastric Chief cells secrete pepsin ua ib qho tsis muaj zog zymogen hu ua pepsinogen. Parietal hlwb nyob rau hauv lub plab hauv ob sab phlu secrete hydrochloric acid uas txo cov pH ntawm lub plab.
Kev ua haujlwm ntawm salivary amylase thiab pepsin yog dab tsi?
Kev piav qhia: salivary amylase, pepsin thiab trypsin ua lub luag haujlwm tseem ceeb hauv digestion… mus rau hauv me me carbohydrate molecules….
