Video: Dab tsi organelle khaws cov khoom hauv lub cell?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Tshooj 7: Cell Structure thiab Function
| A | B |
|---|---|
| vacuole | cell organelle uas khaws cov ntaub ntawv xws li dej, ntsev, proteins, thiab carbohydrates |
| tshuaj chloroplast | ib qho organelle pom nyob rau hauv hlwb ntawm cov nroj tsuag thiab lwm yam kab mob uas siv lub zog los ntawm lub hnub ci los ua cov khoom noj muaj zog uas muaj zog los ntawm photosynthesis |
Ib yam li ntawd, dab tsi ntawm tes khaws cov khoom hauv lub cell?
Vacuoles yog cov kua dej uas muaj cov organelles uas nyob ib puag ncig los ntawm 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.
Qhov thib ob, dab tsi organelle yog txhua yam hauv lub cell nrog rau cov nucleus? Tag nrho ntawm Tshooj 7 Flashcards
| A | B |
|---|---|
| Txhua yam hauv lub cell membrane tsuas yog lub nucleus hu ua _. | lub cytoplasm, |
| Lub network ntawm cov raj zoo li cov protein filaments uas pab muab cov hlwb zoo thiab txhawb nqa thiab pab nrog kev txav yog hu ua _. | cytoskeleton, |
Hais txog qhov no, dab tsi yog txhua yam hauv lub cell hu ua?
cytoplasm. Hauv eukaryotic hlwb , cytoplasm suav nrog tag nrho cov khoom siv hauv cell thiab sab nraum lub nucleus. Tag nrho cov organelles nyob rau hauv eukaryotic hlwb , xws li cov nucleus, endoplasmic reticulum, thiab mitochondria, nyob rau hauv lub cytoplasm.
Dab tsi khaws cov khoom siv caj ces hauv lub cell?
Lub nucleus nyob qhov twg cell khw lawv DNA, uas yog cov khoom siv caj ces . Lub nucleus yog surrounded los ntawm ib daim nyias nyias. Prokaryotic hlwb tsis muaj nucleus. Hloov chaw, lawv DNA ntab ncig hauv cell.
Pom zoo:
Dab tsi yog qhov me me ntawm cov khoom uas khaws cov khoom ntawm lub caij?
Ib qho atom yog qhov tsawg tshaj plaws ntawm txhua lub caij uas tseem khaws cov yam ntxwv ntawm lub caij ntawd. Ib daim ntawm ib lub caij uas peb tuaj yeem pom lossis kov yog ua los ntawm ntau, ntau atoms thiab tag nrho cov atoms yog tib yam lawv txhua tus muaj tib tus naj npawb ntawm protons
Dab tsi cell organelle khaws cov zaub mov lossis cov xim?
Cells: Structure thiab Function A B chlorophyll ntsuab pigment uas absorbs lub teeb rau photosynthesis plastid ib tsob nroj cell qauv uas khaws cov zaub mov ntawm muaj pigment ribosome lub 'construction site' rau proteins ntxhib endoplasmic reticulum ribosomes muaj peev xwm pom nyob rau hauv lub nto ntawm no organelle
Dab tsi organelle yog lub luag haujlwm rau kev thauj khoom hauv thiab tawm ntawm lub cell?
Function Of Cell Organelles A B cell membrane tswj kev txav mus rau hauv thiab tawm ntawm lub cell cytoplasm watery khoom uas muaj ntau cov ntaub ntawv koom nrog hauv cell metabolism endoplasmic reticulum ua txoj hauv kev rau kev thauj khoom thoob plaws hauv lub cell
Dab tsi organelle khaws cov khoom noj thiab cov xim?
Cells: Structure thiab Function A B chlorophyll ntsuab pigment uas absorbs lub teeb rau photosynthesis plastid ib tsob nroj cell qauv uas khaws cov zaub mov ntawm muaj pigment ribosome lub 'construction site' rau proteins ntxhib endoplasmic reticulum ribosomes muaj peev xwm pom nyob rau hauv lub nto ntawm no organelle
Dab tsi organelle hloov cov tshuaj zog uas khaws cia hauv cov zaub mov rau hauv lub zog siv tau?
Mitochondria yog cov organelles ua haujlwm uas ua rau lub cell muaj zog. Hauv cov nroj tsuag ntawm tes, chloroplast ua rau cov suab thaj thaum lub sij hawm cov txheej txheem ntawm photosynthesis hloov lub teeb lub zog mus rau hauv tshuaj lub zog khaws cia hauv qabzib