Video: Qhov txawv ntawm renin thiab rennet yog dab tsi?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Rennin yog lub active ingredient nyob rau hauv rennet , uas ib txwm los ntawm lub plab ntawm slaughtered tshiab-yug nyuj. Rau cov neeg tsis noj nqaij cheese, rennet los ntawm cov kab mob los yog cov kab mob fungal, los yog hloov kho cov kab mob microorganisms. Niaj hnub no kev lag luam cheesemaking siv ntau txoj hauv kev rau chymosin.
Yog li ntawd, renin siv rau dab tsi?
Chymosin, tseem hu ua renin , yog ib qho enzyme proteolytic ntsig txog pepsin uas tsim los ntawm cov hlwb tseem ceeb hauv plab ntawm qee cov tsiaj. Nws lub luag haujlwm hauv kev zom zaub mov yog txhawm rau txhawm rau txhaws lossis sib xyaw cov mis hauv plab, txheej txheem ntawm qhov tseem ceeb hauv cov tsiaj hluas.
Qhov thib ob, tib neeg puas tsim rennet? Hauv tsev kawm ntawv, peb twb tau qhia qhov ntawd tib neeg menyuam mos tsim khoom renin / chymosin (uas pab hauv kev zom cov mis nyuj). Tshwj xeeb tshaj yog, nws yog peptic hlwb nyob rau hauv lub plab uas secrete prorennin, inactive daim ntawv ntawm rennin (ntxiv rau pepsinogen, pepsin proenzyme).
Tsuas yog li ntawd, qhov txawv ntawm Chymosin thiab rennin yog dab tsi?
Raws li lub npe qhov sib txawv ntawm renin thiab chymosin ua yog li renin yog (enzyme) ib tug proteolytic enzyme, tau los ntawm lub plab kua txiv ntawm abomasum ntawm nyuj, siv los coagulate mis nyuj thiab ua cheese thaum chymosin ua yog (enzyme) proteolytic enzyme renin.
renin ua li cas?
Rennin , tseem hu ua chymosin, yog ib qho enzyme uas tuaj yeem pom tau yooj yim hauv rennet. Nws yog feem ntau tsim tawm los ntawm 4thlub plab chamber ntawm nyuj, hu ua abomasum. Cov me nyuam mos muaj cov kab mob plab hnyuv uas tsim renin txhawm rau txhaws cov mis nyuj thiab txhawb kom nqus tau zoo dua.
Pom zoo:
Dab tsi yog qhov txawv ntawm qhov ua tau zoo thiab cov khoom lag luam teb thiab cov ntsiab lus ntawm kev lag luam uas txhua qhov ua haujlwm zoo tshaj?
Lub tuam txhab muaj peev xwm ua kom tau raws li cov neeg siv khoom xav tau raws sijhawm yog hu ua Kev Ua Haujlwm Zoo, thaum ua haujlwm tau zoo yog lub tuam txhab muaj peev xwm xa khoom raws li tus neeg siv khoom xav tau nrog tsawg kawg ntawm cov khoom siv raw, kev ua haujlwm thiab tus nqi
Dab tsi yog qhov txawv ntawm qhov point thiab nonpoint qhov chaw ntawm dej paug?
Piv txwv li, cov dej tso tawm los ntawm cov chaw tsim khoom lag luam ntawm qee yam lossis cov chaw kho dej khib nyiab. Cov chaw uas tsis yog cov ntsiab lus suav nrog kev khiav tawm ntawm thaj av ua liaj ua teb uas tuaj yeem ntxuav cov chiv lossis lwm yam tshuaj rau hauv pas dej lossis dej ntws - qhov no yuav tshwm sim ntau txhiab square kilometers
Dab tsi yog qhov txawv ntawm qhov rov qab los ntawm peev thiab rov qab los ntawm peev?
Ua ntej, qee qhov kev txhais. Rov qab los ntawm peev ntsuas qhov rov qab uas qhov kev nqis peev ua rau cov neeg koom nrog peev. Rov qab los ntawm peev (thiab ntawm no Idiffer nrog qee cov ntsiab lus) yog thaum tus neeg ua lag luam tau txais ib feem ntawm nws cov peev txheej qub rov qab - suav nrog cov nyiaj tau los ntawm cov nyiaj tau los - los ntawm kev nqis peev
Dab tsi yog qhov txawv ntawm qhov cuam tshuam qhov (socket) thiab lub qhov (socket) pa?
Rau kuv qhov kev paub qhov sib txawv yog nqes mus rau cov khoom siv Qhov saum npoo-hardening ua rau muaj kev cuam tshuam cov qhov (socket) kom nqus tau qhov hloov pauv tam sim ntawd (aka 'kev cuam tshuam') zoo dua. Nrog rau kev cuam tshuam txaus txaus, lub qhov (socket) tsis tu ncua tuaj yeem tawm ntawm cov duab vim tias cov hlau siv muaj softer
Dab tsi yog qhov txawv ntawm qhov kev thov thiab qhov xav tau ntawm cov khoom hais tias mis nyuj?
Dab tsi yog qhov txawv ntawm qhov kev thov thiab qhov xav tau ntawm cov khoom, hais mis nyuj? Kev xav tau yog kev sib raug zoo ntawm ntau tus nqi thiab qhov xav tau ntawm cov nqi ntawd. Kev xav tau ntawm cov mis nyuj yog qhov kev sib raug zoo ntawm tus nqi sib txawv ntawm cov mis nyuj thiab qhov xav tau ntawm cov nqi ntawd