2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Ib theem ntawm nitrogen fixation, nitrification, yog ib tug piv txwv zoo ntawm commensalism kev sib raug zoo ntawm microbes, nyob rau hauv uas cov khoom pov tseg ntawm ib tug khub ua ib tug substrate rau lwm tus khub.
Cov piv txwv ntawm commensalism yog dab tsi?
Piv txwv ntawm Commensalism
- Remora ntses muaj lub disk ntawm lawv lub taub hau uas ua rau lawv tuaj yeem txuas rau cov tsiaj loj, xws li sharks, mantas, thiab whales. …
- Nurse nroj tsuag yog cov nroj tsuag loj uas muaj kev tiv thaiv rau cov noob los ntawm huab cua thiab herbivores, muab sijhawm rau lawv loj hlob.
- Nyob Qav siv cov nroj tsuag tiv thaiv.
Yuav ua li cas yog qhov tseem ceeb ntawm commensalism?
Nyob zoo-cov tsiaj uas tau txais txiaj ntsig los ntawm lub koom haum-yuav tau txais cov khoom noj, chaw nyob, kev txhawb nqa, lossis kev txav chaw los ntawm hom tswv tsev, uas tsis cuam tshuam.
Yuav ua li cas yog commensalism hauv microbiology?
Commensalism yog kev sib raug zoo ntawm hom tsiaj uas ib qho txiaj ntsig thiab lwm qhov tsis cuam tshuam. Tib neeg yog tus tswv rau ntau yam kab mob hauv lawv lub cev uas tsis ua mob rau lawv tab sis cia siab rau lawv kom muaj sia nyob (xws li cov kab mob uas noj cov tawv nqaij tuag).
Yuav ua li cas yog commensalism nyob rau hauv ib tug ecosystem?
Qhov sib txawv, commensalism tuaj yeem txhais tau tias yog kev sib raug zoo nyob rau hauv uas ib hom (commensal) tau txais txiaj ntsig xws li zaub mov, chaw nyob, lossis chaw nyob.los ntawm lwm hom (tus tswv tsev) tsis ua rau muaj kev cuam tshuam. Commensalism feem ntau tshwm sim ntawm tus tswv tsev loj dua thiab ib qho me me commensal.
Pom zoo:
Ib qho ntawm cov hauv qab no yog cov piv txwv ntawm cov lus pom zoo rau huab cua?
Cov kws tshawb fawb tau paub txog ntau qhov kev tawm tswv yim zoo hauv kev nyab xeeb. Ib qho piv txwv yog melting ice. Vim tias cov dej khov muaj lub teeb-xim thiab muaj kev cuam tshuam, feem ntau ntawm cov hnub ci uas tsoo nws tau rov qab mus rau qhov chaw, uas txwv qhov kub ntawm qhov nws ua rau.
Nws yog ib qho piv txwv ntawm annelid uas yog monoecious nrog gonads mus tas li?
Annelids tej zaum yuav yog monoecious nrog cov gonads mus tas li (xws li cov kab mob hauv ntiaj teb thiab leeches ) lossis dioecious nrog ib ntus lossis caij nyoog gonads uas tsim kho (xws li hauv polychaetes polychaetes Lub Polychaeta /ˌpɒlɪˈkiːtə/, Kuj hu ua tus kab mob bristle los yog polychaetes, yogib chav kawm paraphyletic ntawm cov kab mob annelid, feem ntau marine.
Qhov twg hauv qab no yog ib qho piv txwv ntawm kev ua tiav ntawm tus kheej?
Ib qho piv txwv ntawm kev ua raws li tus kheej ua raws li cov lus faj lem yog cov tshuaj placebo, thaum ib tug neeg tau txais txiaj ntsig zoo vim lawv xav tias tsis muaj zog "zoo li" tshuaj lossis kev kho mob ua haujlwm, txawm tias nws tsis paub txog kev kho mob.
Dab tsi yog qhov txawv ntawm qhov piv txwv thiab piv txwv?
Yog lub ntsiab lus tsis yog "literal" (raws li sau), ces nws yog "figurative". Cov lus "Figurative" tuaj yeem suav nrog cov lus piv txwv, cov lus piv txwv, puns, exaggerations (hyperbole), thiab lwm yam. Puas yog piv txwv thiab piv txwv zoo ib yam?
Qhov twg hauv qab no yog cov piv txwv piv txwv?
Qee yam piv txwv ntawm cov piv txwv piv txwv yog daim duab qhia chaw, duab, duab kos, cov npe sib txuas, thiab cov kab kos. Dab tsi yog qhov piv txwv? Cov sawv cev Analogical ntes qee tus yam ntxwv ntawm qhov lawv sawv cev; symbolic sawv cev tsis muaj kev sib raug zoo rau qhov lawv sawv cev.
