noun. Qhov qhib sab nraud ntawm nephridium.
Nephridiopores txhais li cas?
: lub excretory orifice ntawm nephridium.
What does lub teeb mean in English?
1. Ib cov plaub hau tawv, bristle, los yog bristlelike txheej txheem los yog ib feem ntawm ib tug kab mob, tshwj xeeb tshaj yog ib tug invertebrate. 2. Lub stalk ntawm moss los yog liverwort capsule. [Latin saeta, sēta, bristle.]
Neb nephridia ua dab tsi nyob rau hauv tus kab mob av?
Ib khub ntawm nephridia muaj nyob rau txhua ntu ntawm cov kab mob hauv av. Lawv zoo ib yam li cov nplaim hluav taws uas lawv muaj tubules nrog cilia thiab ua haujlwm zoo li lub raum tshem tawm cov khib nyiab, tab sis lawv feem ntau qhib rau sab nrauv ntawm lub cev.
Nepridia annelida yog dab tsi?
Physiology ntawm Nephridium:
Nyob rau hauv feem ntau annelids, cov ntshav vascular system thiab coelom (yog tias tam sim no) yog koom nrog hauv kev tshem tawm cov khoom pov tseg … Nrog rau protonephridial tubule qee yam khoom siv xws li ntsev thiab cov amino acids yog reabsorbed thiab cov khoom excretory ammonia yog excreted los ntawm nephridiopore.
