Video: Dab tsi yog suav cov phaj aerobic suav?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Nws tseem hu ua aerobic pawg suav , txheem suav phaj , Mesophilic suav los yog Suav Phaj Tag Nrho.
Table 1 Yam Khoom Muag Suav Aerobic Phaj Suav (CFU/g)
| Khoom muag | Almonds |
|---|---|
| Aerobic Phaj suav rau Gram | 3, 000 – 7, 000 |
| Khoom muag | Pasta |
| Aerobic Phaj Suav rau Gram | 1, 000 – 10, 000 |
Kuj nug, dab tsi suav cov phaj aerobic suav?
Ib suav cov phaj aerobic rau cov kab mob yuav qhia qib ntawm cov kab mob hauv cov khoom thiab qee zaum siv tau rau qhia qhov zoo thiab qib puas ntawm cov khoom.
Ib sab saum toj no, qhov sib txawv ntawm suav phaj aerobic thiab suav tag nrho phaj yog dab tsi? Lub sij hawm APC sawv rau aerobic phaj suav , tab sis dua yog hloov pauv nrog lwm tus. Lwm cov ntsiab lus siv ntau dua keeb kwm yog Txuj Ci Phaj Suav , Mesophilic Suav los yog Suav Phaj Tag Nrho cov no feem ntau xa mus rau aerobic cov kab mob tuaj yeem loj hlob ntawm qhov kub nruab nrab (piv txwv li 30 txog 40 ° C).
Raws li, tus qauv phaj suav siv rau dab tsi?
Cov txheem phaj suav , qee zaum kuj raug xa mus ua tag nrho suav phaj , yog tej zaum qhov dav tshaj plaws siv txheej txheem los tshuaj xyuas cov kab mob me me hauv cov khoom noj. Lub hom phiaj, raws li nws lub npe cuam tshuam, yog kwv yees tus naj npawb ntawm cov kab mob muaj kab mob hauv lub cev hauv ib qho piv txwv ntawm cov zaub mov.
Cov kev txwv ntawm tus qauv phaj suav yog dab tsi?
Ib tug loj txwv mus rau suav phaj txoj hauv kev yog qhov sib txawv me me suav tau (feem ntau suav tias yog 25-250 CFU cov kab mob ntawm a tus qauv petri phaj).
Pom zoo:
Cov kev txwv ntawm cov phaj phaj txheem yog dab tsi?
Ib qho ntawm cov kev txwv loj rau txoj hauv kev suav cov phaj yog qhov sib txawv me me suav tau (feem ntau suav tias yog 25-250 CFU cov kab mob ntawm tus qauv petri phaj)
Vim li cas thiaj siv cov txheej txheem phaj phaj?
Cov txheej txheem kis cov phaj yog txheej txheem ua haujlwm rau phaj cov qauv ua kua rau lub hom phiaj ntawm kev cais tawm lossis suav cov kab mob tam sim no hauv tus qauv ntawd. Cov txheej txheem kis tau zoo tshaj plaws yuav ua rau pom thiab cais cov kab mob ntawm cov kab mob uas tau faib nyob hauv phaj thiab suav tau
Dab tsi yog suav tias yog qhov suav siab reticulocyte?
Ib tus lej reticulocyte siab nrog RBCs qis, hemoglobin qis, thiab qis hematocrit (ntshav tsis txaus) tuaj yeem qhia txog cov xwm txheej xws li: Cov pob txha pob txha nce RBC ntau lawm los them nyiaj, ua rau muaj kev suav ntau reticulocyte
Dab tsi ntawm cov cell hauv qab no yuav raug suav hais tias yog cov kws tshaj lij APCs antigen nthuav tawm cov hlwb?
Cov hom tseem ceeb ntawm APCs yog dendritic cells (DC), macrophages, thiab B cells. Ib tus kws tshaj lij APC coj tus antigen, txheej txheem nws, thiab rov qab ib feem ntawm nws mus rau nws saum npoo, nrog rau chav kawm II loj histocompatibility complex (MHC). Lub T-cell tau qhib thaum nws cuam tshuam nrog cov txheej txheem tsim
Dab tsi yog cov khoom ntawm aerobic ua pa hauv cov tsiaj?
Cov tshuaj tiv thaiv hu ua aerobic respiration, thiab nws tsim lub zog uas hloov mus rau lub hlwb. Aerobic ua pa ua rau ob yam khoom pov tseg: carbon dioxide thiab dej. Tsiaj txhu tshem cov pa roj carbon dioxide tawm ntawm lawv lub cev thaum lawv ua pa tawm