Le amoeba - ekuso isilwanyana eyodwa ezineseli

Le amoeba - emele izilwanyana kwiseli enye, bakwazi ukuya ngenkuthalo nge ngoncedo organelles ezithile ezizodwa. Iimpawu lwesakhiwo kunye nokubaluleka kwezi zinto ziphilayo kwindalo ziya kutyhilwa kweli nqaku.

subkingdoms Simple Faka

Ngaphandle kwento yokuba elula unalo igama yesakhiwo labo kunokuba nzima. Eneneni, enye iseli ezincinane ukuba unako ukwenza imisebenzi yonke eziphilayo. Le amoeba - oku bobunye ubungqina bale. Le ephilayo, ukuya ku-0.5 mm, uyakwazi ukuphefumla, ukuhamba, nande, akhule.

Intshukumo elula

eziphilayo Single ezineseli ukuhamba esebenzisa organelles ezizodwa. Xa ciliates kuthiwa isiliya. Khawufan 'ucinge kwiseli kumphezulu ukuya ku-0.3 mm zilahlwa-15 amawaka ezi organelles. Ngamnye kubo yenza intshukumo pendulum.

Euglena has a yomsila. Mu kuya kwa nshita isiliya, yena wenza isiphakamiso helical. Kodwa idibanisa ezi organelles kukuba outgrowths iseli ngokusisigxina.

amoeba intshukumo ngenxa prolegs ebusweni. Zibizwa ngokuba pseudopodia. Esi sakhiwo cell non-abasisigxina. Ngenxa luthambe le inwebu ukuze abunjwe naphi na. kukho icytoplasm Okokuqala ihamba ngaphandle kunye neefom lunamaqoqo. Emva koko kulandela inkqubo umva, pseudopodia bangene kwiseli. Isiphumo intshukumo olucothayo le amoeba. Le prolegs ukubakhona isici esasenza yale ummeli subkingdoms kwiseli enye.

amoeba Proteus

Le amoeba - yinto ephilayo ukuba ifumana igama layo umlinganiswa kwiintsomi zamaGrike - Proteus, kuba wakwazi ukutshintsha inkangeleko yazo. Esi silwanyana kweseli olunye-ezingenambala ukuba inokufumaneka amanzi acocekileyo, umhlaba, abantu kunye nezilwanyana. Oku eziphilayo heterotrophic, ezisetyenziswa njengomthombo wokutya -celled ezimdaka kunye neentsholongwane.

ulwakhiwo amoeba

Zonke iiseli lenyama eukaryotic - i kernel. Izidumbu amoeba, kunokuba organelles zayo nako ukuphumeza zonke iinkqubo zobomi. Pseudopods inxaxheba kuphela ekusetyenzisweni kwezithuthi, kodwa inika yokuxheshisa amoeba. Ngoncedo lwabo izilwanyana kweseli iquka amasuntswana ukutya, nto leyo engqongwe ngabantu inwebu kwaye ngaphakathi kwi seli. Le yinkqubo ukuyilwa vacuoles zokwetyisa apho cleavage kwenzeka izinto. Loo nkqubo ibizwa ngokuba ukufakwa kwamaqondo eparticulate phagocytosis. ukutya Undigested eme naphi esiseleni ndizayo.

Le amoeba, njengazo zonke elula, akukho organelles ezizodwa zemiphunga enza exchange igesi ngokusebenzisa ndizayo.

Kodwa inkqubo lwenziwa ummiselo xi intracellular usebenzisa vacuoles contractile. Umxholo ityuwa kwindawo ingaphezulu ngaphakathi emzimbeni. Ngoko ke, ngokutsho imithetho physics, amanzi aya ingena amoeba - ukusuka kummandla ingqalelo ngaphezulu yesimo. vacuoles Contractile elawula le nkqubo ndawonye emanzini ezinye iimveliso metabolic.

Kuba amoebae ukuzala semvelo maqanda ngu division iseli kubini. Le yeyona abangekaphuhli kuzo zonke iindlela ezaziwayo, Noko ke, inikeza ulondolozo oluchanekileyo kunye nokusasazwa kolwazi zamafa. Xa oku kwenzeka yokuqala kuqhekeka ngumongo, organelles, uze ukwahlulwa kodonga cell.

Le omzimba elula unako ukuphendula isenzo ngeemeko zokusingqongileyo: ukukhanya, ubushushu, utshintsho kumafa eekhemikhali ichibi.

iimeko Ezingalunganga kweseli idluliselwa a cyst. Loo iseli iyeyama ukuhambela, lunciphisa isiqulatho amanzi, akrwiqilizwe unyawo lobuxoki. Kwaye igutyungelwe kwiqokobhe nzima kakhulu. Lena cyst. Xa iimeko zivuma amoeba ashiye cysts kunye ingeniso iinkqubo ubomi obuqhelekileyo.

segazi amoeba

Le amoeba - ayikho nje bemi engenabungozi angenawo, eyinxenye ye ezincinane. Omnye nohlobo lwayo, leyo kuthiwa segazi amoeba, ohlala mithambo yethumbu yabantu. Apha, luyinto eyodwa ezineseli kuyimpilo ekumfimfitheni, esidla iintsholongwane. Zingene eludongeni isisu, amoeba utshabalalisa iiseli inwebu yangaphakathi kunye neeseli ezibomvu zegazi - iiseli ezibomvu. Ngenxa yoko, kukho phezu komhlaba kwethumba. Kunye kwiintsalela ukutya undigested izilwanyana olwaye lwamfimfitha phandle. Bangenwa segazi banokuba ukusetyenziswa kwamanzi ekrwada, iziqhamo ezingahlanjwanga kunye nemifuno, hayi ngokugcina imithetho kococeko lomntu buqu.

iintlobo ezininzi yezi nje ukudlala indima entle indalo. Ziiamoeba angumthombo ukutya kwezilwanyana ezininzi, kwindawo angala, intlanzi, iintshulube, izilwanyana ezingenamathambo, kwezilwanyana. Bacoca amanzi aphilileyo yibhaktheriya kwakunye nezityalo ebangele, abantu isalathisi nokusingqongileyo okucocekileyo. amoebae Testate inxaxheba kukwenziwa lwelimestone kunye netshokhwe iidipozithi.