<prompt> Fingqa isihloko: Ngokokucwaninga okusha, amabhaktheriya akhula ezinhlayiyeni zamakristalu kazibuthe angase akhe amabhethri angavuseleleka ngokwemvelo. Ososayensi e-University of Tübingen eJalimane bathole ukuthi izinhlobo ezimbili zama-bacterium zingakhula kumaminerali abizwa ngokuthi i-magnetite. Bathola ukuthi olunye uhlobo lwama-bacterium lwalungalahla ama-electron emakristaleni kuyilapho olunye lwaluwavuna kuye ngokuthi lukhanya kangakanani elangeni. Ososayensi baye bathola ukuthi izinhlobo ezimbili zama-bacterium zingakhula emgodini okuthiwa i-magnetite. I-magnetite iyiminerali ye-iron III oxide eyakha amakristalu amnyama abushelelezi, njengalawo aboniswe ngenhla, edwaleni. Olunye uhlobo lwegciwane lwalulahla ama-electron kanti olunye lwaluwavuna kuye ngokwezinga lokukhanya kwelanga. Ososayensi bathi endle lokhu kungase kuvumele amakristalu e-magnetite ukuba asebenze njengamabhethri avuselelekayo angokwemvelo ala magciwane. Lokhu okutholakele kuye kwavusa amathemba okuthi lamabhethri angase asetshenziselwe ukusiza ekuthuthukiseni imithombo emisha yamandla, nakuba umthwalo wawo njengamanje umncane kakhulu. Kuye kwatholakala izinto eziphilayo ngaphansi komhlaba cishe ibanga elingamakhilomitha angu-1,5, okwenza kube nethemba lokuthi amabhaktheriya angase akwazi ukusinda ekujuleni komhlaba kwamanye amaplanethi. Abacwaningi bathola izidalwa ezineseli elilodwa ezihlala emibhedeni yamalahle engaphezulu kwamamitha angu-2,440 ngaphansi kolwandle ogwini lwaseJapane. Kuyizinto eziphilayo ezijulile ezake zatholakala ngaphansi kolwandle. Kuleyo ndawo ejulile, lezi zinambuzane ezinjenge-spherical kumelwe zibhekane nezingcindezi ezinkulu ezingase ziqede iningi lezinto eziphilayo kuyilapho zingakwazi ukuthola ukukhanya noma umoya-mpilo ngokuvamile okudingekayo ukuze ziphile. Kunalokho, la magciwane adla amakhemikhali awadingayo ukuze aphile ngokudiliza izinhlanganisela zama-hydrocarbon ezikuwoyela ozungezile. Lokhu okutholakele kuye kwaphakamisa umbono wokuthi ukuphila kungase kusabambeke ekujuleni komhlaba kumaplanethi anjengeMars, lapho kwake kwacatshangwa ukuthi kunamanzi agelezayo ebusweni. UDkt. James Byrne, owayehola lo msebenzi e-University of Tübingen, wathi ama-bacterium angase alungiswe ngofuzo ukuze andise lokhu kusebenza. Esiteshini sethu sifunda kuphela...  <response>: Ososayensi e - University of Tübingen, eJalimane, bakhulisa ama - bacterium ku - magnetite. Olunye uhlobo lwamabhaktheriya lwaluvuna ama-electron emaminerali kanti olunye lwaluwabuyisela emuva ku-iron emaminerali ebusuku. Inani lamandla agciniwe liphansi kakhulu ukuba lingasetshenziswa njengomthombo wamandla omusha. Kodwa ezinye izinhlobo zingase zenze ama-charger anamandla kakhulu ukuze zisebenze njengamabhethri emvelo. 