Nematodes los yog roundworms roundworms Nematodes yog me heev, slender worms: feem ntau yog li ntawm 5 mus rau 100 µm tuab, thiab 0.1 mus rau 2.5 hli ntevCov nematodes me tshaj plaws yog microscopic, thaum dawb- Cov tsiaj muaj sia tuaj yeem ncav cuag li 5 cm (2 nyob rau hauv), thiab qee cov kab mob parasitic tseem loj dua, ncav cuag 1 m (3 ft) ntev. https://en.wikipedia.org › wiki › Nematode
Nematode - Wikipedia
acanthocephalans, nematomorphs nematomorphs Feem ntau hom muaj qhov loj ntawm 50 txog 100 millimeters (2.0 txog 3.9 nyob rau hauv) ntev, ncav cuag 2 meters hauv qhov hnyav, thiab 1 txog 3 millimeters (0.039 txog 0.118 nti) inch. Horshair worms tuaj yeem pom nyob rau hauv qhov chaw ntub dej, xws li cov pas dej da dej, pas dej da dej, cov kwj deg, cov pas dej, thiab cov pas dej.https://en.wikipedia.org › wiki › Nimatomorpha
Nematomorpha - Wikipedia
rotifers yog cov piv txwv ntawm cov pseudocoelomates.
Pseudocoelom yog pab pawg twg?
Drosophila melanogaster: Pseudocoelom muaj nyob rau hauv cov tsiaj uas muaj nyob rau phylum Nematoda lossis Aschelminthes.
Tsab twg muaj pseudo Silom?
Cov tsiaj uas muaj pseudocoeloms, hu ua the nematodes.
Tus tsiaj phylum twg yog Pseudocoelomate?
Vim li no, Cov phylum nyob rau hauv uas cov pseudocoelomates muab tso rau yog Nematoda/Aschelminthes. Phylum nematoda muaj ob chav kawm, xws li Aphasmidia, piv txwv li: Trichinella thiab Phasmidia, piv txwv Ascaris. Nco tseg: Pseudocoelom raug suav hais tias yog lub cev tsis muaj kab noj hniav.
Pseudocoelom puas muaj nyob hauv Ascaris?
Kev piav qhia: Pseudocoelom (cov kab noj hniav cuav) muaj nyob hauv Ascaris (phylum Nematohelminthes lossis Aschelminthes). … Pseudocoelom tsis yog kab tag nrog cov ntaub so ntswg mesodermal. Nws ntxuav cov kab mob hauv lub cev xws li digestive system thiab procreative system.
