autotrophs ndi heterotrophs

Mlembi: John Stephens
Tsiku La Chilengedwe: 24 Jayuwale 2021
Sinthani Tsiku: 27 Sepitembala 2024
Anonim
Autotrophs and Heterotrophs
Kanema: Autotrophs and Heterotrophs

Zamkati

Kodi mukudziwa momwe zinthu zomwe zimakhala padziko lapansi zimadyetsera ndikulandila mphamvu? Tikudziwa kuti nyama zimalandira mphamvu zikamadya, koma bwanji za algae kapena zinthu zina zomwe zilibe pakamwa ndi m'mimba, mwachitsanzo?

Munkhani ya PeritoAnimal, tiwona tanthauzo la autotrophs ndi heterotrophs, kusiyana pakati pa autotrophic ndi heterotrophic zakudya ndi zitsanzo kuti mumvetsetse bwino. Pitirizani kuwerenga nkhaniyi kuti mudziwe zambiri za anthu omwe akukhala padziko lapansi!

Kodi autotrophs ndi heterotrophs ndi chiyani?

Tisanalongosole tanthauzo la autotrophic ndi heterotrophic, ndikofunikira kudziwa kuti kaboni ndi chiyani. mpweya ndi chinthu chomwe chimapanga zamoyo, chokhoza kudzipanga chokha m'njira zosiyanasiyana ndikupanga kulumikizana ndi zinthu zambiri zamankhwala. Kuphatikiza apo, kutsika kwake kumapangitsa kukhala chinthu choyenera m'moyo. Tonsefe tapangidwa ndi kaboni ndipo, mwanjira ina, tiyenera kuchichotsa zachilengedwe zotizungulira.


Mawu oti "autotroph" ndi "heterotroph" amachokera ku Chigriki. Mawu oti "autos" amatanthauza "palokha", "heteros" amatanthauza "zina", ndipo "trophe" amatanthauza "zakudya". Malinga ndi etymology iyi, timamvetsetsa chilengedwe chimadzipangira chakudya chake ndichakuti heterotrophic kukhala munthu wina woti adyetse.

Autotrophic ndi Heterotrophic Nutrition - Kusiyana ndi Zidwi

zakudya autotrophic

Inu zolengedwa autotrophs Amadzipangira okha chakudya kudzera pakupanga kaboni, ndiye kuti ma autotrophs amatenga mpweya wawo kuchokera ku carbon dioxide (CO2) womwe umapanga mpweya womwe timapuma kapena womwe umasungunuka m'madzi, ndikugwiritsa ntchito izi mpweya wokhazikika kuti mupange mankhwala opangira kaboni ndikupanga maselo anu. Kusinthaku kumachitika kudzera mu makina otchedwa photosynthesis.


Autotrophic zolengedwa zitha kukhala photoautotrophic kapena chemoautotrophic. Photoautotrophs amagwiritsa ntchito kuwala ngati gwero lokonzekera kaboni, ndipo chemoautotrophs amagwiritsa ntchito mankhwala ena ngati magetsi, monga hydrogen sulfide, elemental sulfure, ammonia ndi chitsulo chitsulo. Zonse zomera ndi mabakiteriya ena, archaea ndi protists amatulutsa kaboni wawo motere. Ngati mukufuna kudziwa zambiri za zamoyo zomwe tangotchulazi, pezani ku PeritoZinyama magulu azamoyo kukhala maufumu asanu.

THE photosynthesis ndiyo njira yomwe zomera zobiriwira ndi zamoyo zina zimasinthira mphamvu yakuunika kukhala mphamvu zamagetsi. Pakati pa photosynthesis, mphamvu yaying'ono imagwidwa ndi organelle yotchedwa chloroplast, yomwe imapezeka m'maselo a zamoyozi, ndipo imagwiritsidwa ntchito kutembenuza madzi, kaboni dayokisaidi ndi mchere wina kukhala mankhwala opangidwa ndi mpweya komanso mphamvu.


Heterotrophic zakudya

Mbali inayi, zolengedwa heterotrophs Amalandira chakudya chawo kuchokera kuzinthu zomwe zimapezeka m'malo awo, sangasinthe kaboni kukhala organic (mapuloteni, chakudya, mafuta ...). Izi zikutanthauza kuti ayenera kudya kapena kuyamwa zinthu zomwe zili nazo organic mpweya (chamoyo chilichonse ndi zinyalala zake, kuyambira mabakiteriya mpaka zinyama), monga zomera kapena nyama. Nyama zonse ndi bowa ndi heterotrophic.

Pali mitundu iwiri ya heterotrophs: chithunziheterotrophic ndi chemoheterotrophic. Photoheterotrophs amagwiritsa ntchito mphamvu zowunikira, koma amafunikira zinthu zakuthupi monga mpweya. Chemoheterotrophs amapeza mphamvu zawo pogwiritsa ntchito mankhwala omwe amatulutsa mphamvu mwa kuwononga ma molekyulu. Pachifukwa ichi, zamoyo za photoheterotrophic ndi chemoheterotrophic zimafunika kudya zamoyo kapena zakufa kuti zitenge mphamvu ndikutenga zinthu zachilengedwe.

Mwachidule, kusiyana pakati pa zolengedwa autotrophs ndi heterotrophs limakhala komwe kumapezeka chakudya.

Zitsanzo za autotrophic

  • Pa zomera zobiriwira ndipo paudzu wanyanja Ndiwo autotrophic par ubuhle, makamaka, photoautotrophic. Amagwiritsa ntchito kuwala ngati gwero la mphamvu. Zamoyozi ndizofunikira kwambiri pachakudya cha zamoyo zonse padziko lapansi.
  • Ferrobacteria: ali chemoautotrophic, ndipo amapeza mphamvu zawo ndi chakudya kuchokera kuzinthu zachilengedwe zomwe zimapezeka m'malo awo. Titha kupeza mabakiteriyawa m'nthaka komanso m'mitsinje yolemera kwambiri.
  • sulfa mabakiteriya: chemoautotrophic, mumakhala pyrite, womwe ndi mchere wopangidwa ndi sulfure, womwe umadyetsa.

Zitsanzo za ma heterotrophs

  • Inu zitsamba, zomvera ndipo odyetsa nyama onse ndi ma heterotrophs, chifukwa amadya nyama zina ndi zomera.
  • Bowa ndipo protozoa: Tengani mpweya wa chilengedwe kuchokera kumalo awo. Ndi chemoheterotrophic.
  • Mabakiteriya opanda sulfure ofiirira: ndi photoheterotrophic ndipo amagwiritsa ntchito zopanda sulufule organic acids kuti apeze mphamvu, koma kaboni amachokera kuzinthu zamagulu.
  • Heliobacteria: amakhalanso ndi chithunzi cha heterotrophic ndipo amafunikira magwero a mpweya wopezeka m'nthaka, makamaka m'minda ya mpunga.
  • Kutulutsa Mabakiteriya a Manganese: Ndi zinthu za chemoheterotrophic zomwe zimagwiritsa ntchito miyala ya lava kuti ipeze mphamvu, koma zimadalira chilengedwe chawo kuti zipeze mpweya wabwino.

Ngati mukufuna kudziwa zambiri zokhudza zakudya m'zinthu zamoyo, tikukupemphani kuti mupeze zolemba zina kuchokera ku PeritoAnimal, monga "Carnivorous animals - Examples and curiosities" kapena "Herbivorous animals - Examples and curiosities".