UMary Allen
Izinja kunye nabantu babelana ngembali ende ukusuka kwiminyaka eyi-30,000. Abahlobo bethu esibathandayo abanemilenze emine ayizozilwanyana zethu ezindala kuphela, ngokutsho kwezifundo zikwangabo banokutolika kakuhle izijekulo zethu kwaye basabele kuzo ngendlela eyahlukileyo kunezinye izilwanyana.
Ulwimi lwe-canine lwafundwa zizazinzulu kwi-Max Planck Institute for Evolutionary Anthropology eLeipzig. Uphononongo lujolise ukufumanisa ukuba izinja zinokuqonda izijekulo zokwalatha kwabantu kunye nezinye iindlela zonxibelelwano. Iziphumo zibonisa ukuba izinja, ngokungafaniyo neenkawu ezinkulu okanye iingcuka, zikhawuleza zifunde ukuqaphela ulwimi lomzimba womntu ngokuchanekileyo kwaye ziyakwazi ukuqaphela iimbono zabantu.
Ukuziphatha okumiliselwe kwiGenome okanye oFundiweyo?
Njengovavanyo nge izinjana baye babonisa, ukukwazi izinja ukuqonda thina abantu ifakwe kwimizila yabo ukususela babe nexesha elaneleyo evolutionarily ukuqhela ukuziphatha kwabantu. Oko kukuthi, ukuqonda kwabo izijekulo kuzuzwa njengelifa.
Iindlela ezithile zonxibelelwano zabantu ezingezizo ezomlomo zonxibelelwano kunye nokuziphatha zibabonisa izicelo ezithile kwaye izinja ziziqhelanisa ngakumbi kwezi kunamagama. Kwaye nangona bekwazi ukutolika iminxeba, ubukhulu becala basabela kwizijekulo zeenkosi zabo kunye neenkosikazi zabo.