![Puas phylum annelida muaj cephalization? Puas phylum annelida muaj cephalization?](https://i.tvmoviesgames.com/preview/questions/17917496-does-phylum-annelida-have-cephalization-j.webp)
2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Annelids muaj lub paj hlwb ua los ntawm ob lub ventral qaum thiab ib qho tseem ceeb ntawm cov hlab ntsha loj ntawm nws qhov chaw sab hauv, uas zoo li lub hlwb thaum ub. … Yog li ntawd, cephalization hauv annelids yog ntau dua hauv cov nematodes lossis hauv flatworms flatworms Cov neeg laus ntau nruab nrab ntawm 0.2 hli (0.0079 hauv) thiab 6 hli (0.24 hauv) ntev. Ib tug neeg laus digeneans yog ib tug poj niam txiv neej, thiab nyob rau hauv ib co hom slender poj niam nyob rau hauv ib tug kaw grooves uas khiav raws lub cev ntawm cov txiv neej, ib feem tawm mus nteg qe. https://en.wikipedia.org › wiki › Flatworm
Flatworm - Wikipedia
Yuav tsiaj twg muaj cephalization?
Peb pawg tsiaj ua kom pom qhov siab ntawm cephalization: vertebrates, arthropods, thiab cephalopod mollusks. Piv txwv ntawm vertebrates muaj xws li tib neeg, nab, thiab noog. Piv txwv ntawm arthropods muaj xws li lobsters, ntsaum, thiab kab laug sab. Piv txwv ntawm cephalopods muaj xws li octopuses, squid, thiab cuttlefish.
Tus yam ntxwv tseem ceeb ntawm phylum Annelida yog dab tsi?
yam ntxwv ntawm Phylum Annelida
- Lawv muaj lub cev ntev thiab segmented.
- Annelids yog ob tog sib luag.
- Lawv yog triploblastic.
- Tsis tas li, lawv nthuav tawm cov kab ke hauv nruab nrog cev, qhia txog kev sib txawv ntawm lub cev.
- Lub cev yog npog nrog daim nyias nyias.
- Lawv yog coelomate.
Puas yog Mollusca muajcephalization?
Ob qho tib si molluscs thiab annelids tej zaum hloov zuj zus los ntawm cov neeg nyob dawb. Ob leeg flatworms thiab molluscs yog triploblastic, ob tog sib luag, thiab cephalized. Tab sis molluscs tau tsim muaj tseeb coelom, ib lub cev sab hauv kab noj hniav uas kaw los ntawm mesodermal daim nyias nyias.
Puas yog annelida ob tog?
Morphology. Annelidstso tawm ob sab symmetrythiab zoo li worm-zoo li hauv tag nrho morphology. Annelids muaj segmented lub cev txoj kev npaj nyob rau hauv thiab sab nraud morphological nta tau rov ua dua nyob rau hauv txhua lub cev ntu. … Lub cev tag nrho tuaj yeem muab faib ua lub taub hau, lub cev, thiab pygidium (los yog tus Tsov tus tw).
Pom zoo:
Puas muaj leej twg muaj txoj sia nyob tsis muaj tus kab mob vwm?
![Puas muaj leej twg muaj txoj sia nyob tsis muaj tus kab mob vwm? Puas muaj leej twg muaj txoj sia nyob tsis muaj tus kab mob vwm?](https://i.tvmoviesgames.com/preview/questions/17840683-has-anyone-survived-untreated-rabies-j.webp)
Kev Kho Mob Tsis Paub: Tsuas yog Ib Tus Neeg Muaj sia nyob tus kab mob vwm yam tsis muaj tshuaj tiv thaiv - Tab sis ua li cas? Plaub xyoos tom qab nws yuav luag tuag los ntawm tus kab mob vwm, Jeanna Giese tau raug tshaj tawm raws li thawj tus neeg paub tias tau muaj tus kab mob no tsis tau txais tshuaj tiv thaiv.
Puas muaj tsev neeg muaj koob muaj npe?
![Puas muaj tsev neeg muaj koob muaj npe? Puas muaj tsev neeg muaj koob muaj npe?](https://i.tvmoviesgames.com/preview/questions/17857738-does-the-royal-family-have-valets-j.webp)
Ironed shoelaces Tub huabtais Charles muaj peb tus kheej valet, txhua tus mob siab rau tuav lub wardrobe ntawm tus huab tais thiab xaiv qhov nws yuav hnav. … Lawv yuav tsum tau khi txoj hlua khi ntawm txhua nkawm khau uas tus huab tais muaj.
Puas yog tsev neeg muaj koob muaj npe muaj lub cev tiv thaiv?
![Puas yog tsev neeg muaj koob muaj npe muaj lub cev tiv thaiv? Puas yog tsev neeg muaj koob muaj npe muaj lub cev tiv thaiv?](https://i.tvmoviesgames.com/preview/questions/17863492-does-the-royal-family-have-bodyguards-j.webp)
Tsis tas li ntawd, Tus Saib Xyuas tau tshaj tawm tias Royal Protection Squad, cov tub ceev xwm tseem ceeb tau them nyiaj tiv thaiv tus poj huab tais, kuj tseem ua haujlwm tiv thaiv "cov qub txeeg qub teg tam sim ntawd," uas yuav suav nrog Prince Charles, Prince William thiab Prince George.
Puas Planaria nthuav tawm cephalization?
![Puas Planaria nthuav tawm cephalization? Puas Planaria nthuav tawm cephalization?](https://i.tvmoviesgames.com/preview/questions/17899664-does-planaria-exhibit-cephalization-j.webp)
Planarian yog tus tsiaj yooj yim tshaj plaws uas muaj lub cev npaj ntawm bilateral symmetry thiab cephalization . Lub hlwb ntawm cov dawb-nyob flatworms flatworms Cov helminths yog invertebrates characterized by elongated, ca los yog round lub cev.
Puas rotifer nthuav tawm cephalization?
![Puas rotifer nthuav tawm cephalization? Puas rotifer nthuav tawm cephalization?](https://i.tvmoviesgames.com/preview/questions/17941846-does-the-rotifer-exhibit-cephalization-j.webp)
Npaj yog cephalized heev; lawv yog thawj tug tsiaj uas peb saib nyob rau hauv lub lab uas tiag tiag tig rov qab. Cephalization yog ib tug yam ntxwv ntawm tag nrho cov bilaterally symmetrical tsiaj. … Flatworms, nematodes thiab rotifers yog protostomes, thawj qhov qhib nyob rau hauv lub pob ntawm embryonic hlwb ua lub qhov ncauj.