Kev piav qhia: Ntau lub organelles nyob rau hauv eukaryotes muaj lawv tus kheej muaj nuj nqi thiab compartmentalisation nyob rau hauv yooj yim txhais tau tias, ua hauj lwm ntawm nws tus kheej compartment thiab daim nyias nyias pab cov organelles thiab cov cell ua hauj lwm nyob rau hauv lawv. tus kheej ciam teb.
compartmentalization muaj txiaj ntsig zoo li cas eukaryotic hlwb?
Compartmentalization nyob rau hauv eukaryotic hlwb feem ntau hais txog efficiency. Kev cais cov cell mus rau ntau qhov chaw tso cai rau kev tsim cov microenvironments tshwj xeeb hauv ib lub xovtooj. Txoj kev ntawd, txhua lub cev muaj peev xwm muaj txhua yam zoo uas nws xav tau los ua kom zoo tshaj plaws ntawm nws lub peev xwm.
Yuav ua li cas compartmentalization tiav?
Qhov no tau ua tiav los ntawm cov txheej txheem ntawm cov organelle tshwj xeeb. Qhov tseem ceeb, ib tus neeg organelles yuav raug thauj mus thoob plaws hauv lub cell, thiab qhov no tseem ceeb hauv cheeb tsam tag nrho cov txheej txheem subcellular mus rau thaj tsam uas lawv xav tau.
Yuav ua li cas compartmentalization hloov zuj zus nyob rau hauv eukaryotes?
Eukaryotes arose thov Endosymbiosis. Endosymbiosis yog ib qho kev sib raug zoo uas ib hom nyob hauv lwm tus. Ntau hom kab mob endosymbiosis tsis zoo, thiab koom nrog cov kab mob cab nyob sab hauv thiab ua rau muaj kev puas tsuaj rau tus tswv tsev loj dua (xws li tus kab mob cab kab mob: qhov no yog kab mob endosymbiotic).
eukaryotic cell compartmentalized li cas?
Nyob hauv cov hlwb eukaryotic,compartmentalization yog tsim los ntawm kev siv cov txheej txheem ntawm cov ntaub so ntswg sab hauv. Cov membranes nyob ib puag ncig lub nucleus, tsim cov folds ntawm endoplasmic reticulum thiab Golgi complex, thiab ib puag ncig organelles zoo li chloroplasts thiab mitochondria.
