Tshuaj Reactions tshwm sim hauv peb lub cev ib yam nkaus. … Piv txwv li, tag nrho cov txheej txheem digestion muaj tshuaj tiv thaiv ntawm cov kua qaub thiab cov zaub mov. Thaum digestion, cov zaub mov tau tawg mus rau me me molecules. Cov qog qaub ncaug hauv peb lub qhov ncauj tso cov enzymes digestive uas pab ua kom cov zaub mov tawg.
Vim li cas kev zom zaub mov yog tshuaj lom neeg?
Raws li cov zaub mov tawm ntawm koj lub qhov ncauj mus rau hauv koj lub plab zom mov, nws tau tawg los ntawm kev zom cov enzymes uas hloov nws mus rau hauv cov khoom noj me me uas koj lub cev tuaj yeem nqus tau yooj yim. Qhov kev puas tsuaj no yog hu ua chemical digestion. Yog tsis muaj nws, koj lub cev yuav tsis muaj peev xwm nqus tau cov as-ham los ntawm cov zaub mov koj noj.
Puas yog digestion lub cev los yog tshuaj?
Kev zom zaub mov yog suav tias yog lub cev thiab tshuaj hloov pauv vim tias cov enzymes hauv plab thiab cov hnyuv zom cov macromolecules loj rau hauv cov molecules yooj yim kom lub cev nqus tau cov zaub mov yooj yim dua.
Ib qho piv txwv ntawm lub cev zom zaub mov yog dab tsi?
Piv txwv ntawm lub cev zom zaub mov, tseem hu ua mechanical digestion, yog kev zom zom, nrog rau peristalsis hauv plab.
Dab tsi yog ob qho piv txwv ntawm lub cev thiab tshuaj hloov pauv hauv lub plab zom mov?
Kev hloov lub cev tshwm sim hauv cov khoom ntawm cov qhaub cij kom koj cov zaub mov tuaj yeem txuas ntxiv mus. Koj cov hniav zom cov khoom ntawm cov qhaub cij rau hauv qhov chaw tswj tau. Koj cov qog qaub ncaug tawmnto qaub ncaug, uas pab zom cov zaub mov chewed. Tom qab ntawd, tshuaj hloov pauv tshwm sim tom qab koj cov zaub mov sib xyaw nrog qaub ncaug.
