Chyme kuj tseem txhawb nqa duodenal enteroendocrine hlwb tso tawm secretin thiab cholecystokinin. Cov tshuaj hormones no feem ntau txhawb cov txiav txiav thiab lub gallbladder, tab sis lawv kuj inhibit gastric secretion gastric secretion Gastric acid, gastric kua txiv, los yog plab acid, yog digestive kua tsim nyob rau hauv lub plab hauv ob sab phlu. Nrog rau pH ntawm 1 thiab 3, gastric acid ua lub luag haujlwm tseem ceeb hauv kev zom cov protein los ntawm kev ua kom lub plab zom mov, uas ua ke ua rau cov kab mob ntev ntawm cov amino acids ntawm cov proteins. https://en.wikipedia.org › wiki › Gastric_acid
Gastric acid - Wikipedia
thiab motility.
YPuas yog Chyme ib qho enzyme?
Chyme, ib qho thick semifluid mass ntawm ib feem ntawm cov zaub mov digested thiab digestive secretionsuas yog tsim nyob rau hauv lub plab thiab txoj hnyuv thaum digestion. Nyob rau hauv lub plab, digestive kua txiv yog tsim los ntawm gastric glands; Cov kua qaub no suav nrog cov enzyme pepsin, uas rhuav tshem cov proteins, thiab hydrochloric acid.
Dab tsi yog 3 cov tshuaj hormones tseem ceeb uas tswj kev zom zaub mov?
Cov tshuaj hormones plab hnyuv tuaj yeem muab faib ua peb pawg loj raws li lawv cov qauv tshuaj
- Gastrin–cholecystokinin tsev neeg: gastrin thiab cholecystokinin.
- Y Secretin tsev neeg: secretin, glucagon, vasoactive plab hnyuv peptide thiab gastric inhibitory peptide.
- tsev neeg Somatostatin.
- Motilin tsev neeg.
- Substance P.
YPuas yog Chyme yog tshuaj?
Chyme resultslos ntawm cov neeg kho tshuab thiab tshuaj lom neeg tawg ntawm bolus thiab muaj qee cov zaub mov digested, dej, hydrochloric acid, thiab ntau yam digestive enzymes. Chyme maj mam dhau los ntawm pyloric sphincter thiab mus rau hauv duodenum, qhov twg cov extraction ntawm cov as-ham pib.
Cov tshuaj hormones twg ua rau digestion?
Gastrin yog ib yam tshuaj uas tsim los ntawm 'G' hlwb nyob rau hauv ob sab phlu ntawm lub plab thiab cov hnyuv sab sauv. Thaum noj mov, gastrin nkoos lub plab kom tso gastric acid. Qhov no tso cai rau lub plab zom cov protein uas nqos ua zaub mov thiab nqus cov vitamins.
