2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Cov kab mob sib kis muaj qhov ntev ntawm tsawg dua 1 millimeter mus rau ntau dua 7 meters (23 feet) ntev. Raws li lawv lub npe qhia, lawv muaj lub cev puag ncig. Nov yog vim lawv muaj pseudocoelom. … Qhov no muab kev tawm tsam rau kev sib cog lus ntawm cov leeg hauv cov kab mob pseudocoelom.
Puas yog kab npaws ncig?
Cov kab mob Roundworms yog cov kab mob me uas tuaj yeem nyob hauv koj cov hnyuv, ib feem ntawm koj lub plab zom mov mus ntev. Lawv tuaj yeem tsim kev puas tsuaj thiab ua rau muaj teeb meem ntau yam, nrog rau mob plab (plab) mob, ua npaws thiab raws plab. Roundworms muaj ntev, puag ncig lub cevthiab tuaj yeem sib txawv qhov ntau thiab tsawg, nyob ntawm hom.
Dab tsi ua rau kab kab kab hauv tib neeg?
kab mob kab mob Tapeworm yog tshwm sim los ntawm kev noj zaub mov lossis dej paug nrog cov qe kab mob los yog larvae. Yog tias koj noj qee cov qe kab mob, lawv tuaj yeem txav mus rau sab nraud koj cov hnyuv thiab tsim cov kab mob larval hauv cov ntaub so ntswg thiab cov kab mob hauv lub cev (tus kab mob kis tau).
Pob cov kab mob roundworms muaj lub cev puag ncig?
Nematode worms yog cov kab mob uas muaj sia nyob thoob plaws ntiaj teb. Lawv suav nrog cov ntawv nyob dawb nrog rau cov kab mob ntawm cov nroj tsuag, kab, tib neeg thiab lwm yam tsiaj. Tsis ntev los no, muaj kev tawg ntawm kev txaus siab hauv nematode biology, suav nrog thaj tsam ntawm nematode ultrastructure. Nematodes yog puag ncig nrog lub cev kab noj hniav.
Dab tsi ua rau cov kab mob roundworms lawv cov qauv thiab cov duab?
External Cuticle Lub cev ntawm tus kab mob roundworm muaj ib qho epidermis,los yog daim tawv nqaij, muaj li ntawm ib tug loj ntawm cellular cov ntaub ntawv thiab nuclei tsis muaj nyias daim nyias nyias. … Lub cuticle muab cov qauv kev txhawb nqa thiab, nrog rau cov leeg ntev, tso cai rau cov kab mob roundworms khoov ntawm ib sab mus rau sab thiab txav mus rau hauv kev sib tw.
Pom zoo:
Nyob rau hauv kab mob kis kab mob tus yam ntxwv mob qog nqaij hlav yog?
Nyob rau hauv mob qog noj ntshav, cov qe ntshav liab yog zoo li cov kab mob los yog lub hli hli. Cov hlwb txhav, nplaum nplaum no tuaj yeem daig hauv cov hlab ntsha me, uas tuaj yeem ua rau qeeb lossis thaiv cov ntshav ntws thiab oxygen mus rau qhov chaw ntawm lub cev.
Cov kab kab kab kab kab ua kab mob txaus ntshai npaum li cas?
Nyob rau hauv peb thiab tom ntej instars ntawm lawv txoj kev loj hlob, Pine processionary caterpillars yog mob heev rau daim tawv nqaij ntawm tib neegthiab lwm yam tsiaj. Kev sib cuag yooj yim nrog cov plaub hau ntawm kab ntsig tuaj yeem ua rau pob khaus hnyav (urticaria) thiab khaus qhov muag, thiab qee tus neeg yuav muaj kev fab tshuaj.
Tus kab mob twg ua rau tus kab mob cholera?
Tus kab mob cholera yog ib qho mob raws plab uas tshwm sim los ntawm kev kis kab mob ntawm txoj hnyuv nrog kab mob Vibrio cholerae. Tib neeg tuaj yeem mob thaum lawv nqos zaub mov lossis dej kis kab mob cholera. Puas yog kab mob cholera yog kab mob?
Yuav kom kis tus kab mob ntawm tes yuav tsum muaj tus kab mob?
Tus tus kab mob yuav tsum txuas mus rau lub cell uas nyob, muab coj mus rau hauv, tsim nws cov proteins thiab luam nws cov genome, thiab nrhiav txoj hauv kev kom dim ntawm lub xovtooj kom tus kab mob kis tau rau lwm tus. cell thiab thaum kawg lwm tus neeg.
Thaum twg tus kab mob etiology tsis paub tus kab mob hais tias yog?
Idiopathic: Tsis paub qhov laj thawj. Txhua yam kab mob uas tsis paub meej lossis tsis paub keeb kwm yuav raug hu ua idiopathic. Piv txwv li, mob idiopathic polyneuritis, diffuse idiopathic skeletal hyperostosis, idiopathic pulmonary fibrosis, idiopathic scoliosis, thiab lwm yam.