Piv txwv ntawm cov lus nug tham txog kev sib kis yooj yim
Piv txwv ntawm Cov Lus Nug thiab Kev Sib Tham Txog Kev Facilitated Diffusion Kev Facilitated diffusion yog ib txoj hauv kev rau kev thauj cov molecules hla cov cell membranes uas tsis xav tau lub zog, ua tsaug rau kev pab ntawm cov protein thauj. Cov txheej txheem no tso cai rau cov polar molecules lossis ions uas tsis tuaj yeem hla dhau lipid bilayer nkag mus lossis tawm hauv cell nrog kev pab ntawm cov channel protein lossis cov carrier protein. Hauv tsab xov xwm no, ... Nyeem ntxiv