Cov txheej txheem:
- YPuas Chlamydomonas muaj chlorophyll?
- Kev ua haujlwm ntawm chloroplast hauv Chlamydomonas yog dab tsi?
- YPob Chlamydomonas muaj cytoplasm?
- Cov kab mob dab tsi ua rau Chlamydomonas muaj?
Video: Puas chlamydomonas muaj chloroplasts?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Chlamydomonas hlwb yog ∼10 μm nyob rau hauv txoj kab uas hla, thiab txog ib nrab ntawm lawv ntim yog nyob ntawm ib khob zoo li chloroplast (Daim duab 1A) (Sager thiab Palade, 1957; Gaffal et al., 1995). Cov cheeb tsam sib txawv ntawm algal chloroplast yog txuam nrog cov haujlwm tshwj xeeb.
YPuas Chlamydomonas muaj chlorophyll?
Lub unicellular ntsuab alga Chlamydomonas reinhardtii muaj caj ces thiab lub cev ntaj ntsug uas ua rau nws zoo tagnrho eukaryotic photosynthetic qauv kab mob uas txawv ntawm cov nroj tsuag monocotyledonous thiab dicotyledonous. … Txoj kev eukaryotic chlorophyll biosynthetic txoj kev ua rau chlorophylls a thiab b (Fig. 1).
Kev ua haujlwm ntawm chloroplast hauv Chlamydomonas yog dab tsi?
Nyob rau hauv qee lub unicellular ntsuab algae suav nrog Chlamydomonas, anoxia kuj ua rau induction ntawm chloroplast-nyob, oxygen rhiab heev hydrogenase, uas lees txais electrons los ntawm txo ferredoxin los hloov protons rau hauv molecular hydrogen.
YPob Chlamydomonas muaj cytoplasm?
Chlamydomonas yog lub npe muab rau ib lub genus ntawm microscopic, unicellular ntsuab nroj tsuag (algae) uas nyob hauv dej tshiab. Feem ntau lawv lub cev ib leeg yog kwv yees li kheej kheej, txog 0.02 hli thoob plaws, nrog lub cell phab ntsa nyob ib puag ncig cytoplasm thiab lub hauv paus nucleus. Ob lub filaments ntawm cytoplasm, flagella, (sing.
Cov kab mob dab tsi ua rau Chlamydomonas muaj?
Muaj ntau hom Chlamydomonas thiab cov ntsiab lus sib txawv. Txhua tus muaj eukaryotic cell organelles li ib txwm ( nucleus (G), endoplasmic reticulum (tsis pom), Golgi apparatus (H) (feem ntau x 1-4 arrayed nyob ib ncig ntawm lub nucleus), vesicles (F), lipid droplets thiab mitochondria (A)).
Pom zoo:
Txoj hauv kev zoo tshaj plaws los cais cov chloroplasts ntawm qhov tsis?
Txhawm rau kom tshem tawm cov xim ntawm cov chloroplasts raug tshem tawm hauv qhov tsis sib cais. Txhawm rau kom tshem tawm cov pigments los ntawm chloroplasts, peb yuav tsum tau tshem ntawm qhov tsis ua ntej. Dab tsi yog txoj hauv kev zoo tshaj los cais cov chloroplasts ntawm qhov tsis?
Puas yog chloroplasts pom nyob rau hauv cov nroj tsuag feem ntau?
Chloroplast muaj nyob hauv cog hlwb, tab sis tsis nyob hauv cov tsiaj txhu. Lub hom phiaj ntawm chloroplast yog ua cov suab thaj uas pub lub tshuab ntawm tes . Puas yog chloroplasts pom nyob rau hauv cov nroj tsuag feem ntau Vim li cas?
Puas yog cov pav ca hauv cov chloroplasts hu ua?
Ntxiv rau cov ntaub ntawv sab hauv thiab sab nrauv ntawm lub hnab ntawv, chloroplasts muaj qhov thib peb sab hauv daim nyias nyias, hu ua thylakoid membrane. Lub thylakoid membrane tsim ib lub network ntawm flattened discs hu ua thylakoids, uas nquag teem rau hauv pawg hu ua grana .
Puas yog daim nyias nyias hauv chloroplasts hu ua?
Ntxiv rau cov ntaub ntawv sab hauv thiab sab nrauv ntawm lub hnab ntawv, chloroplasts muaj qhov thib peb sab hauv daim nyias nyias, hu ua thylakoid membrane. Lub thylakoid membrane tsim ib lub network ntawm flattened discs hu ua thylakoids, uas nquag teem rau hauv pawg hu ua grana .
Leej twg ua chloroplasts muaj ob daim nyias nyias?
Zoo li mitochondria, chloroplasts nyob ib puag ncig los ntawm ob daim nyias nyias. Cov txheej membrane yog permeable rau me me cov organic molecules, whereas lub puab membrane yog tsawg permeable thiab studded nrog thauj proteins . Vim li cas chloroplast thiaj muaj ob daim nyias nyias?
