2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Daim duab qhia txog lub luag haujlwm tseem ceeb uas microbes xws li algae, cyanobacteria thiab cov decomposers, ua si thawj cov tsim khoomthiab hauv kev caij tsheb kauj vab.
Puas yog cov microbes tsim lossis cov neeg siv khoom?
Tab sis ntau yam kab mob tsis yog neeg tsim khoom thiab ua tsis tau lawv tus kheej cov zaub mov. … Cov kab mob uas tau txais lawv lub zog los ntawm lwm yam kab mob hu ua neeg siv khoom. Txhua tus tsiaj yog cov neeg siv khoom, thiab lawv noj lwm yam kab mob. Fungi thiab ntau tus neeg tiv thaiv thiab kab mob kuj yog cov neeg siv khoom.
Puas yog microbes decomposers lossis tsim tawm?
Producers feem ntau yog cov nroj tsuag ntsuab vim lawv hloov lub teeb rau hauv cov zaub mov los ntawm kev ua kom photosynthesis. Lawv tuaj yeem yog algae, seaweed, thiab microorganisms. Decomposers yog tej yam xws li kab mob, fungi, los yog lwm yam micro-kab kab mob uas zom cov seem ntawm lwm yam kab mob.
Cov kab mob puas yog tus tsim tawm?
Cov kab mob microorganisms ua lub luag haujlwm tseem ceeb hauv txhua lub zej zog ecological los ntawm pabcuam ob qho tib si ua cov tsim khoom thiab ua cov decomposers. Txawm hais tias cov nroj tsuag yog cov neeg tsim khoom loj tshaj plaws, autotrophic photosynthetic microbes (xws li cyanobacteria thiab algae) tuaj yeem siv lub teeb lub zog los tsim cov organic teeb meem.
Lub cev twg yog tus tsim khoom thiab tus neeg siv khoom?
Nroj tsuag thiab algae (cov nroj tsuag zoo li cov kab mob uas nyob hauv dej) muaj peev xwm ua tau lawv tus kheej cov zaub mov uas siv lub zog los ntawm lub hnub. Cov kab mob no hu ua cov neeg tsim khoom vim lawvtsim lawv cov zaub mov. Qee cov tsiaj noj cov neeg tsim khoom no. Cov tsiaj no hu ua cov neeg siv khoom vim lawv haus lwm yam kom tau lawv cov zaub mov.
Pom zoo:
Puas yog tus neeg raug tsim txom lossis tus neeg raug tsim txom?
tus neeg raug quab yuam txhais li cas? Tus neeg raug quab yuam yog tus neeg uas coj kev quab yuam-kev ua phem, kev hem, kev hem, lossis kev quab yuam los ntawm ib tus neeg txoj cai kom yuam ib tus neeg xa nyiaj (los yog lwm yam khoom muaj nqis) lossis ua ib yam dab tsi lawv tsis xav ua.
Qhov twg hauv qab no txiav txim siab txog cov luag haujlwm ntawm cov neeg muag khoom / tus nqi qis thiab cov neeg yuav khoom / tus neeg xauj tsev?
Cov luag haujlwm ntawm cov neeg muag khoom / tus neeg xauj tsev thiab cov neeg yuav khoom / tus neeg xauj tsev yog txiav txim siab los ntawm (1) nqe lus uas ob tog tau teev tseg hauv kev cog lus, (2) kev cai, thiab (3) cov cai teev tseg los ntawm Uniform Commercial Code (UCC).
Puas yog cov roj chlorine yog cov khoom lossis cov khoom sib xyaw?
Chlorine yog nyob rau hauv pawg 17 ntawm lub sij hawm lub sij hawm, tseem hu ua lub halogens, thiab tsis pom raws li lub caij nyob rau hauv cov xwm - tsuas yog ib tug compound. Feem ntau ntawm cov no yog ntsev, los yog sodium chloride, thiab cov poov tshuaj compounds sylvite (los yog potassium chloride) thiab carnallite (potassium magnesium chloride hexahydrate).
Puas yog cov nroj tsuag carnivorous yog cov tsim khoom lossis cov neeg siv khoom?
As producers, cov nroj tsuag tsim lub hauv paus ntawm yuav luag txhua cov khoom noj hauv ntiaj teb. Carnivorous nroj tsuag zoo li "tig rooj" thaum lawv ua raws li cov neeg siv khoom, gobbling kab, qav, thiab cov tsiaj me me. Puas yog Venus flytrap yog tus neeg siv khoom thiab tsim khoom?
Puas yog cov khoom siv tsawg dua cov neeg siv khoom?
khoom muag tau yuav tsawg dua los ntawm cov neeg siv khoom. Cov neeg siv khoom feem ntau sib piv cov yam ntxwv ntawm cov khoom lag luam xws li zoo, nqe, thiab style ntawm lwm yam khoom. Puas yog cov khoom lag luam uas cov neeg siv khoom yuav nquag thiab siv zog tsawg?
