transitive verb.: kom cais thiab tshem tawm lossis tso tawm(khoom) los ntawm cov ntshav, cov ntaub so ntswg, lossis cov kabmob los yog los ntawm cov nquag protoplasm.
Puas tshem tawm txhais tau tias poop?
excreted teeb meem, raws li zis, quav, los yog hws.
piv txwv ntawm kev tso tawm yog dab tsi?
Kev tshem tawm yog txheej txheem tseem ceeb hauv txhua hom kev ua neej. Piv txwv li, hauv cov tsiaj nyeg, zis raug tshem tawm los ntawm cov zis, uas yog ib feem ntawm cov kab mob excretory. … Cov txheej txheem ntawm kev tshem tawm cov khoom pov tseg hauv lub cev no hu ua excretion. Cov nroj tsuag ntsuab tsim cov pa roj carbon dioxide thiab dej ua cov khoom ua pa.
Lub ntsiab lus ntawm kev tso tawm hauv kev tshawb fawb yog dab tsi?
excretion, txheej txheem los ntawm cov tsiaj txhu tshem lawv tus kheej ntawm cov khoom pov tseg thiab cov khoom siv nitrogenous los ntawm cov metabolism… Excretion yog ib lo lus dav dav hais txog kev sib cais thiab pov tseg ntawm cov khoom pov tseg lossis cov tshuaj lom los ntawm cov hlwb thiab cov ntaub so ntswg ntawm cov nroj tsuag lossis tsiaj.
Exercrete txhais li cas?
Kev cais tawm thiab tso tawm (khoom pov tseg) ntawm cov ntshav, cov ntaub so ntswg, lossis lub cev. verb.
