-Delile
- Yini ama-autotrophs nama-heterotrophs?
- I-Autotrophic neHeterotrophic Nutrition - Umehluko Nezifiso
- umsoco we-autotrophic
- Ukudla okunomsoco we-Heterotrophic
- Izibonelo zezidalwa ezizimele
- Izibonelo zama-heterotrophs
Uyazi ukuthi izidalwa ezihlala eMhlabeni zondla futhi zithola amandla kanjani? Siyazi ukuthi izilwane zithola amandla lapho zidla, kepha kuthiwani nge-algae noma ezinye izidalwa ezingenawo umlomo nomgudu wokugaya ukudla, isibonelo?
Kule ndatshana yePeritoAnimal, sizobona ukuthi iyini incazelo ye- ama-autotrophs nama-heterotrophs, umehluko phakathi kwe- i-autotrophic ne-heterotrophic Nutrition nezinye izibonelo zokuziqonda kangcono. Qhubeka ufunde i-athikili ukuze ufunde kabanzi ngezidalwa ezihlala emhlabeni wethu!
Yini ama-autotrophs nama-heterotrophs?
Ngaphambi kokuchaza incazelo ye-autotrophic ne-heterotrophic, kubaluleke kakhulu ukwazi ukuthi yini i-carbon. ikhabhoni kuyisici samakhemikhali sempilo, esikwazi ukuzihlela ngezindlela ezahlukahlukene futhi sakha ukuxhumana ngobuningi bezakhi zamakhemikhali. Ngaphezu kwalokho, ubukhulu bayo obuphansi buyenza into ephelele empilweni. Sonke senziwe ngekhabhoni futhi, ngandlela thile, sidinga ukuyisusa yemvelo esizungezile.
Kokubili igama elithi "autotroph" nelithi "heterotroph" lisuselwa esiGrekini. Igama elithi "autos" lisho "ngokwalo", "heteros" lisho "okunye", futhi "trophe" lisho "umsoco". Ngokwale etymology, siyakuqonda lokho isidalwa esizimele sakha ukudla kwaso yilokho isidalwa esiyi-heterotrophic sidinga esinye isidalwa esizondla.
I-Autotrophic neHeterotrophic Nutrition - Umehluko Nezifiso
umsoco we-autotrophic
Wena izidalwa ama-autotrophs bazenzela ukudla kwabo ngokulungiswa kwekhabhoni, okungukuthi, ama-autotrophs athola i-carbon yawo ngqo kwi-carbon dioxide (CO2) eyenza umoya esiwuphefumulayo noma oncibilikiswe emanzini, bese besebenzisa lokhu ikhabhoni engaphili ukudala ama-organic carbon compounds futhi wakhe amangqamuzana akho. Lolu shintsho lwenziwa ngendlela ebizwa nge-photosynthesis.
Izidalwa ze-Autotrophic zingaba i-photoautotrophic noma i-chemoautotrophic. Ama-Photoautotrophs asebenzisa ukukhanya njengomthombo wamandla ukulungisa i-carbon, kanti ama-chemoautotrophs asebenzisa amanye amakhemikhali njengomthombo wamandla, njenge-hydrogen sulfide, i-elemental sulfur, i-ammonia ne-ayoni yensimbi. Konke izitshalo namanye amagciwane, i-archaea kanye nabaproli bathola ikhabhoni yabo ngale ndlela. Uma ufuna ukwazi kabanzi ngalezi zidalwa esisanda kuzisho, thola ku-PeritoIzilwane ukuhlukaniswa kwezinto eziphilayo zibe yimibuso emi-5.
THE i-photosynthesis kuyinqubo lapho izitshalo eziluhlaza nezinye izinto ziguqula amandla okukhanya zibe ngamandla amakhemikhali. Ngesikhathi se-photosynthesis, amandla alula athathwa yi-organelle ebizwa nge-chloroplast, ekhona kumaseli alezi zinto eziphilayo, futhi isetshenziselwa ukuguqula amanzi, i-carbon dioxide namanye amaminerali abe ngamakhemikhali e-organic ane-oxygen namandla.
Ukudla okunomsoco we-Heterotrophic
Ngokwesinye isandla, izidalwa ama-heterotrophs bathola ukudla kwabo emithonjeni yemvelo ekhona endaweni yabo, abakwazi ukuguqula ikhabhoni engaphili ibe yi-organic (amaprotheni, ama-carbohydrate, amafutha ...). Lokhu kusho ukuthi badinga ukudla noma ukumunca izinto ezinakho ikhabhoni ephilayo (noma yini ephilayo kanye nodoti wayo, kusuka kubhaktheriya kuya ezincelisayo), njengezitshalo noma izilwane. Zonke izilwane nesikhunta ziyi-heterotrophic.
Kunezinhlobo ezimbili zama-heterotrophs: i-photoheterotrophic ne-chemoheterotrophic. Ama-Photoheterotrophs asebenzisa amandla alula ukuthola amandla, kepha adinga izinto eziphilayo njengomthombo wekhabhoni. Ama-Chemoheterotrophs athola amandla awo ngokuphendula kwamakhemikhali okukhipha amandla ngokudiliza ama-molecule ephilayo. Ngalesi sizathu, izithombe ze-photoheterotrophic ne-chemoheterotrophic zidinga ukudla izidalwa eziphilayo noma ezifile ukuthola amandla nokubamba izinto eziphilayo.
Kafushane, umehluko phakathi kwezidalwa ama-autotrophs nama-heterotrophs ihlala emthonjeni osetshenziselwa ukuthola ukudla.
Izibonelo zezidalwa ezizimele
- Ngo- izitshalo eziluhlaza futhi eizimila zasolwandle ziyizidalwa ezizimele ngokugqama, ikakhulukazi, i-photoautotrophic. Basebenzisa ukukhanya njengomthombo wamandla. Lezi zidalwa zibalulekile emaketangeni okudla azo zonke izinto eziphilayo emhlabeni.
- I-Ferrobacteria: yi-chemoautotrophic, futhi bathola amandla nokudla kwabo ezintweni ezingaphili ezikhona endaweni yabo. La magciwane singawathola emhlabathini nasemifuleni ecebile ngensimbi.
- amagciwane wesibabule: i-chemoautotrophic, ihlala ekuqongeleleni kwe-pyrite, okuyiminerali eyenziwe ngesibabule, lapho idla khona.
Izibonelo zama-heterotrophs
- Wena imifino, omnivores futhi abadla inyama onke angama-heterotrophs, ngoba adla ezinye izilwane nezitshalo.
- Isikhunta futhi protozoa: Munca ikhabhoni ephilayo endaweni abakuyo. Ziyi-chemoheterotrophic.
- Ama-bacteria angenasibabule ansomi: ziyi-photoheterotrophic futhi zisebenzisa i-non-sulphur organic acids ukuthola amandla, kepha i-carbon itholakala ezintweni eziphilayo.
- I-Heliobacteria: futhi ziyi-photoheterotrophic futhi zidinga imithombo yekhabhoni ephilayo etholakala enhlabathini, ikakhulukazi emasimini elayisi.
- I-oxidizing Manganese Bacteria: izidalwa ze-chemoheterotrophic ezisebenzisa amadwala e-lava ukuthola amandla, kepha zincike kwimvelo yazo ukuthola i-organic carbon.
Uma ufuna ukwazi kabanzi ngokudla okunomsoco ezintweni eziphilayo, sikumema ukuthi uthole ezinye izindatshana ezivela kwaPeritoAnimal, ezinjengezi "Carnivorous animals - Examples and curiosities" noma "Herbivorous animals - Examples and curiosities".
