<prompt> Pfupisa nyaya yacho: Mukutaura kwaDarwin kwedzidziso yokushanduka-shanduka, upenyu hunokwanisa kushanduka kupfurikidza negadziriro yechisarudzo chomuzvarirwo, apo mavara akati anova anozivikanwa zvikuru kana kuti zvishoma mumhuka dzakavakirwa pabetsero yadzo. Uye iye zvino vatsvakurudzi vari kuedza kutevedzera zvinoitwa nemarobhoti, kuitira kuti adzidze kuita mabasa akaoma. Kutsvakurudza kwacho kunosanganisira nzira yakafanana yokusarudza asi pamwero mukuru nokukurumidza zvikuru, zvichibvumira uropi hwokunyepedzera kusarudza mavara anokosha zvikurusa ndokupfuurira kushanduka. Tsvakurudzo yakaitwa nechikwata cheMichigan State University yakashandisa magadzirirwo ezvinhu zvomuzvarirwo kugadzira rudzi rukuru rwehuropi hwamarobhoti mufananidzo womufananidzo unoratidzwa. Idzi dzakakumbirwa kuita mabasa, akadai sokuwana nzira yokubuda nayo muzariro. Avo vakaita basa racho zvakanakisisa vakanga vaita kuti vana vaite, vachigadzira uropi huri nani. Kutsvakurudza uku, kunotungamirirwa nenyanzvi yezvinhu zvipenyu inonzi Dr Chris Adami anobva kuMichigan State University, kunosanganisira kushandisa magadzirirwo akaitwa majini kuti vagadzire urongwa hwevanhu vakawanda vane uropi hwemarobhoti ari kuita basa. Somuenzaniso, izvi zvingava kuwana nzira yokubuda nayo muzariro. Uropi hwakanga hwaita basa racho zvakanakisisa hwaiva nenhamba huru zvikurusa yevana vakaenzanisirwa, zvichireva kuti marobhoti akangwara zvikurusa akawanda. Vatsvakurudzi vakashandisa urongwa uhwu hwemagariro evanhu kwezviuru, uye dzimwe nguva mazana ezviuru zvezvizvarwa, uye ipapo vakakanda uropi hwakapukunyuka mumarobhoti ayo aiita mabasa munyika yokunze. Rimwe remabasa akaoma zvikuru iro marobhoti echikwata aishanda pariri raida michina yakawanda kuti ifunge uye kuyeuka kuti yaizobuda mukamuri ripi. Zvadaro, marobhoti acho akakumbirwa kuti adzokere mukamuri racho, achitevedzana sezvaakanga aenda, kana kuti achitevedzanazve. Izvi zvinonetsa nokuti marobhoti anofanira kuzivikanwa, akadaro Dr Adami. Muna December 2014, masayendisiti akatanga kuongorora kuti zvinhu zvakaita zvokushanduka-shanduka here achishandisa madonhwe emafuta. Vanzveri vari shure kwefundo yacho vanoti basa ravo rinobvumikisa kuti gadziriro isiri youpenyu yakaumbwa nemakemikoro inogona kuitwa kuti ikure. Kuwana kwacho kunoratidza danho rinokosha pakuumba upenyu hwokugadzira zvinhu uye kunogona...  <response>: Tsvakurudzo yakaitwa nechikwata chakabva kuMichigan State University. Vakashandisa magadzirirwo akaitwa majini kuti vagadzire uropi hwemarobhoti akawanda. Idzi dzakakumbirwa kuita mabasa, akadai sokuwana nzira yokubuda nayo murima. Vaya vakaita basa racho zvakanakisisa vakanga vaitavanauye vakawanda. Mukuita kudaro vaigona kudzidza kuita mabasa zviri nani uye zviri nani. Inotevedzera dzidziso yaCharles Darwin yokusarudzwa kwomuzvarirwo. 