Izinja zizilwanyana eziyinxalenye yeentlobo ezineentlobo ezahlukeneyo zofuzo emhlabeni kwaye yiyo loo nto xa sisazi uluhlu olukhulu lweeklasi kunye nokuncitshiswa kohlobo lweenja, uninzi lwabanini luye luzive ludanile njengoko lungenakugqiba indlela ethile loluphi uhlobo okanye luhlobo luni lwesilwanyana sakho sasekhaya.
Yiyo loo nto namhlanje sinethuba lokufumanisa ngenxa yovavanyo lwe I-DNA yezinja.
Ilifa lemfuza ezinjeni
Kusekho abanini abenza iinzame zokuqagela ukuba loluphi uhlobo lwenja ekuqwalaseleni inkangeleko yayo kunye nokuziphatha kwayo, nangona kunjalo, Imfuza ezinjeni uphethe i-morphology, kunye nenxalenye encinci yokuziphatha kwabo, ngenxa yesi sizathu, ilifa lemfuza ezinjeni lihamba ngqo ngemibala, ubungakanani okanye isimilo.
Unolwazi nge Imvelaphi eyeyenja ukuba ngumngxunya kunokuba nzima kakhulu, ngakumbi ukuba yinja evela kwindawo yokuhlala izilwanyana.
Umthi wosapho wezinja
Kuyenzeka ukuba ubeke phantse zonke iintlobo zezinja kwiqela elisebenzayo, nokuba uluhlu esele silukhankanyile apha ngasentla alunasiphelo kwaye lungahluka ngokuthathela ingqalelo umanyano lwe-canine, ngokubanzi, izinja zinokuwa kwizigaba ezintlanu ezinkulu: izinja ezizingelayo, izinja ezihamba nazo, izinja ezikudidi lomgcini, izinja ezalusa kunye nezinja ezisebenzayo.
Ukuvavanywa kwezinja
Kule mihla kunokwenzeka ukuba wazi okuninzi malunga nemvelaphi yenja yethu ngokwenza uvavanyo lweDNA olulula.
Ngalo nto, into efunekayo yisampulu encinci yamathe akho, kuba iya kusinika ulwazi olufunekayo malunga nelifa le-DNA. Ukuba sifuna ukwenza olu vavanyo lokwazi uhlobo lwenja yethu, njengabanini kufuneka sihlikihle ngaphakathi komlomo wesilwanyana ngoncedo lwezinto ezithile zomqhaphu.
Olu luvavanyo olunokuthatha ngaphantsi komzuzu kwaye ayibangeli ntlungu.
Xa iisampulu zifunyenwe elebhu, iingcali ziphethe ukwenza uthelekiso lweDNA yenja kunye nolunye uhlobo lwezinja ukwenza uvavanyo lokungahambelani. Ngokubanzi, iilebhu zinokufikelela kwindawo yogcino lwedatha ebanzi enefayile ye- Iiprofayili ze-DNA ezininzi zeentlobo zezinja.
Iziphumo ezifunyenwe kolu vavanyo zisekwe hlukanisa iintlanga eziye zafunyanwa, ngemeko yezembali, inkangeleko kunye nokuziphatha.
Ezo ntlobo zeenja ezenza uninzi lwepesenti ye-DNA yenja yethu zezo zibonisa iintlobo zokuqala okanye ezo zikwinqanaba eliphakathi. Ukuba kunjalo, inja ihlala ibonisa iimpawu zomzimba kunye nokuziphatha okuhlala kudidi.
Ezo ntlanga zimela inxenye encinci yepesenti ye-DNA, zezo zibonisa i imidyarho yesibini okanye ikwabizwa ngokuba yimidyarho yenqanaba Ke ngoko, ezo ntlanga zinepesenti esezantsi kakhulu zihlelwa njengemidyarho yamabanga aphakamileyo okanye njengemidyarho yenqanaba lesi-5.
Kubaluleke kakhulu ukuba uqaphele ukuba lonke olu luhlu siluchazileyo apha ngasentla alufakwanga kumgangatho walo naluphi na uvavanyo lwe- iintlobo zeenja ezifumaneka rhoqo kwintengiso kwaye nayo inokuba nethuba lokwahluka kuthathelwa ingqalelo ilabhoratri ekwenziwa kuyo uhlalutyo.