2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Txoj kev xaim hluav taws xob cuam tshuam nrog kev khi ntawm cov xov tooj ntawm tes taw qhia cov cim thiab ligands rau cov receptors nyob rau ntawm lub xovtooj ntawm teslossis hauv lub xovtooj uas ua rau muaj xwm txheej hauv lub xovtooj, kom hais lus teb. Cov lus teb tuaj yeem hloov pauv cov cell metabolism, zoo li, thiab cov noob qhia (Krauss, 2006).
Yuav ua li cas yog 3 kauj ruam ntawm lub teeb liab transduction txoj kev?
Cell signaling tau muab faib ua 3 theem
- Kev txais tos: Ib lub xovtooj ntawm tes kuaj pom qhov taw qhia molecule los ntawm sab nraud ntawm lub xovtooj. …
- Transduction: Thaum lub teeb liab molecule khi cov receptor nws hloov cov receptor protein nyob rau hauv qee txoj kev. …
- Teb: Thaum kawg, lub teeb liab ua rau cov lus teb tshwj xeeb ntawm tes.
Yuav ua li cas yog cov kauj ruam ntawm kev hloov pauv?
Cell signaling tau muab faib ua 3 theem
- Kev txais tos: Ib lub xovtooj ntawm tes kuaj pom qhov taw qhia molecule los ntawm sab nraud ntawm lub xovtooj. …
- Transduction: Thaum lub teeb liab molecule khi cov receptor nws hloov cov receptor protein nyob rau hauv qee txoj kev. …
- Teb: Thaum kawg, lub teeb liab ua rau cov lus teb tshwj xeeb ntawm tes.
Puas yog plaub kauj ruam ntawm txoj kev xaim hluav taws xob hauv kev txiav txim?
plaub kauj ruam ntawm kev xa cov teeb liab yog dab tsi? (1) teeb liab molecule khi rau receptor uas (2) qhib cov protein uas (3) tsim cov tub txib thib ob uas (4) tsim cov lus teb . …
Cov ntsiab lus hauv cov teeb no (43)
- hluav taws xob.
- tshuaj.
- ob qho tib si hluav taws xob thiab tshuaj.
Txoj kev twg yog txoj hauv kev hloov pauv?
Cov chains ntawm cov molecules uas relay signals nyob rau hauv ib lub xovtooj hu ua intracellular teeb liab transductiontxoj kev.
Pom zoo:
Puas siv hluav taws xob hauv qhov hluav taws xob tuaj yeem siv rau ntawm qhov loj?
Txawm hais tias tsawg dua, lwm hom kev siv hluav taws xob hauv av tuaj yeem siv los muab ntau lub zog ntau dua. Tapping qhov chaw ntawm cov dej kub faus rau hauv qab lub ntiaj teb saum npoo tuaj yeem muab cua sov rau cov neeg coob coob, thiab tsim kom muaj zog txaus los tsim hluav taws xob loj.
Lub tshuab hluav taws xob twg siv rau kev tsheb ciav hlau hluav taws xob?
TE Connectivity's (TE) optimized VESA nqus Circuit Court breaker rau railway electrification yog thawj tag nrho electro-magnetically ua system rau 25 kV thiab 15kV tsheb. Lub tshuab hluav taws xob twg siv hauv kev tsheb ciav hlau? 2.
Puas hluav taws xob hluav taws xob puas tsim hluav taws xob?
Coal feem ntau siv roj los tsim hluav taws xobhauv Tebchaws Meskas. Hauv cov chaw tsim hluav taws xob hluav taws xob hluav taws xob, cov hluav taws xob bituminous, subbituminous thee, lossis lignite raug hlawv. Cov cua kub uas tsim los ntawm kev sib xyaw ntawm cov thee yog siv los hloov cov dej mus rau hauv qhov chaw siab zog, uas tsav lub turbine, uas tsim hluav taws xob.
Koj puas tuaj yeem tsim hluav taws xob xaim hluav taws xob?
Tsis txhob xaim hluav taws xob. Thiab, yog tias koj muaj lub siab xav ua hluav taws xob woven hlau - koj tuaj yeem xav txog kev txhim kho cov hlau kub kub rau nws kom cov tsiaj tawm ntawm nws. Koj puas tuaj yeem tsim hluav taws xob hluav taws xob?
Lub tshuab hluav taws xob hluav taws xob tsim hluav taws xob li cas?
Piav seb lub twj hluav taws xob hluav taws xob tsim hluav taws xob hla lub membrane li cas. Los ntawm pum electrons hla lub membrane, sab uas cov electrons raug tshem tawm muaj qhov zoo dua, thaum sab tau txais cov hluav taws xob ntau muaj qhov tsis zoo.
