Video: Dab tsi yog qhov sib npaug sib npaug flattened sacs nroj tsuag nkaus xwb?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Lub sij hawm: Chloroplast Txhais: Zuag qhia tag nrho , flattened hnab ( cov nroj tsuag nkaus xwb ). Muaj chlorophyll, cov xim ntsuab uas cuam tshuam lub zog ntawm lub hnub ci thiab muab nroj tsuag Lawv cov xim ntsuab Lub sij hawm: Ribosome Txhais: Qhov chaw ntawm cov protein synthesis.
Hauv qhov no, dab tsi organelle zoo sib xws hauv cov hnab ntim khoom?
Tshooj 7-eukaryotic cell qauv thiab kev ua haujlwm
| A | B |
|---|---|
| vacuole | ib tug membrane-bound, kua-filled sacq |
| galgi apparatus | zoo stacked, flattened membrane hnab |
| cov ribosomes | cov txheej txheem ntawm protien synthesis |
| endoplasmic reticulum | ib tug folded mambrane uas formsa network ntawm interconnecting compartments nyob rau hauv lub cytoplasm |
Dab tsi ntawm tes yog ib daim nyias nyias ua kua dej puv lub hnab? Tshooj 7 Biology Review
| A | B |
|---|---|
| vacuole | membrane-bound, kua ntim hnab, muab cia rau zaub mov, enzymes & pov tseg |
| Golgi apparatus | Nyob ze-stacked, flattened membrane hnab, hloov cov proteins & repackages lawv |
| cov ribosomes | synthesizes (ua) cov proteins |
Ua li no, dab tsi khaws cov khoom hauv lub cell?
Vacuoles yog cov kua dej uas muaj cov organelles uas nyob nrog ib daim nyias nyias. Lawv ua tau khaws cov ntaub ntawv xws li zaub mov, dej, qab zib, cov zaub mov thiab cov khoom pov tseg. Ob qho tib si cilia thiab flagella yog cov plaub hau zoo li cov organelles uas nthuav tawm ntawm ntau tus tsiaj hlwb.
Dab tsi yog cov pob me me ntawm qhov endoplasmic reticulum?
Qee qhov ntawm cov endoplasmic reticulum muaj pob , muab nws ib tug ntxhib tsos. Cov pob yog ribosomes. Ib chav kawm ntawm ribosomes yog membrane khi thiab lawv khi rau lub endoplasmic reticulum . Membrane-bound ribosomes synthesize membrane proteins thiab secreted proteins.
Pom zoo:
Dab tsi yog txoj cai ntawm kev sib raug zoo ntawm cov pob zeb sedimentary nkaus xwb?
Kev piav qhia: Txoj cai ntawm kev txiav hlais yog qhov kev xav tias lub magma protrusion uas txiav los ntawm kab rov tav txheej ntawm kab pheeb ces kaum los yog ntsug yog me dua cov txheej uas nws txiav. Sedimentary pob zeb feem ntau pom nyob rau hauv kab rov tav los yog ze kab rov tav txheej los yog strata
Yuav daws qhov tsis sib npaug ntawm cov kab sib npaug thiab cov kab sib npaug sib npaug li cas?
Kev daws qhov tsis sib npaug ntawm qhov sib npaug yog zoo ib yam li kev daws cov kab sib npaug. Qhov sib txawv tseem ceeb yog koj tig lub cim tsis sib xws thaum faib lossis muab faib los ntawm tus lej tsis zoo. Graphing linear inequalities muaj ob peb qhov sib txawv ntxiv. Qhov uas yog qhov ntxoov ntxoo muaj xws li qhov tseem ceeb uas qhov kev tsis sib xws ntawm cov kab tawm muaj tseeb
Dab tsi yog qhov cuam tshuam ntawm cov kab mob nroj tsuag uas rhuav tshem tag nrho cov chloroplasts hauv cov nroj tsuag?
Hauv cov xwm txheej ntxhov siab xws li drought thiab kub siab, cov nroj tsuag ntawm tes chloroplasts tuaj yeem ua rau puas tsuaj thiab tsim cov kab mob tsis zoo rau cov pa oxygen (ROS)
Lub luag hauj lwm ntawm cov nroj tsuag kev loj hlob regulators nyob rau hauv cov nroj tsuag kab lis kev cai yog dab tsi?
Hauv cov nroj tsuag kab lis kev cai, kev loj hlob regulator muaj lub luag haujlwm tseem ceeb xws li tswj cov hauv paus thiab tua kev loj hlob hauv cov nroj tsuag tsim thiab callus induction. Cytokinin thiab auxin yog ob txoj kev loj hlob zoo
Dab tsi yog qhov sib txawv ntawm cov kab lus sib npaug thiab qhov sib npaug sib npaug?
Cov kab lus sib npaug muaj qhov muaj txiaj ntsig zoo ib yam tab sis tau nthuav tawm nyob rau hauv ib hom ntawv sib txawv uas siv cov khoom ntawm cov lej xws li ax + bx = (a + b) x yog cov kab lus sib npaug. nruj me ntsis, lawv tsis yog 'sib npaug', yog li peb yuav tsum siv 3 kab sib luag hauv 'sib npaug' es tsis yog 2 raws li qhia ntawm no