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?
Ob daim nyias nyias pom hauv mitochondria thiab chloroplasts zoo li ib qho khoom zoo ntawm kev nqus ntawm cov kab mob prokaryotic los ntawm eukaryotic party cells… Cov prokaryotes tau ntseeg tias tau tso tseg qee cov noob mus rau lub nuclei ntawm lawv cov cell cell, ib tug txheej txheem hu ua endosymbiotic gene hloov.
Vim li cas chloroplast thiab mitochondria muaj ob daim nyias nyias?
Mitochondria thiab chloroplasts yog muab los ntawm cov kab mob gram tsis zoo thaum ub uas tau nkag mus rau hauv kev sib raug zoo nrog cov hlwb qub eukaryotic.… Nws tsis xav tsis thoob tias mitochondria thiab chloroplast muaj ob daim nyias nyias vim lawv cov kab mob poj koob yawm txwv kuj muaj ob daim nyias nyias
Vim li cas chloroplasts muaj lawv tus kheej daim nyias nyias?
Cov txheej txheem txheej txheej ntawm lub hnab ntawv chloroplast, zoo li ntawm mitochondria, muaj cov porins thiab yog yog li pub dawb permeable rau me me moleculesHauv qhov sib piv, cov membrane sab hauv yog impermeable rau ions thiab metabolites., uas yog li tuaj yeem nkag mus rau chloroplasts tsuas yog los ntawm cov khoom thauj tshwj xeeb.
Dab tsi yog qhov ua haujlwm ntawm ob lub membrane hauv mitochondria?
Cov membrane no ncig lub mitochondrial matrix, qhov twg citric acid voj voog tsim cov electrons uas taug kev los ntawm ib qho protein ntau mus rau lwm qhov hauv puab daim nyias nyias. Thaum kawg ntawm cov saw hlau thauj electron no, qhov kawg electron txais yog oxygen, thiab qhov kawg no ua dej (H20).
