Usenokuba ukhe weva umntu esithi izinja zinuka uloyiko ke lumka ungasondeli kuzo ukuba uziva ungakhuselekanga ngokupheleleyo, kodwa yintoni eyinyani kule ngxelo?
Ukwazi Siza kukuxelela ukuba ungaliva ngokwenene uloyiko kwaye benza ntoni xa umntu owoyikayo esondela kubo.
Kukho iimvakalelo ezininzi eziqhelekileyo phakathi kwabantu nezinja, kwaye enye yazo loloyiko. Xa, umzekelo, inja isondela komnye eyoyika, uya kuba nolwimi lomzimba oluya kubonisa kulowo usondela kuye ukuba azive ekhuselekile: iindlebe zakhe ziya kubuya, angaba nomsila wakhe phakathi kwemilenze yakhe kwaye uqunjelwe kancinci.
Kwakhona, inqanaba leepheromones liya kwahluka kunokuba uziva ulungile. Yintoni i-pheromones? Zizo ezivelisa ivumba lomzimba lesilwanyana ngasinye. Ezi zinto zisetyenziselwa ukuchonga umntu ngamnye kunye nokwazi ukuba injani imeko yezempilo okanye yeemvakalelo. Ke, inja okanye umntu onoloyiko uya kuba notshintsho kumanqanaba eadrenaline kunye nee-endorphins, ezinokufunyanwa livumba lesinye isilwanyana ngokusebenzisa ulwelo lomzimba olufana nokubila, iinyembezi, umchamo okanye igazi.
Ngayo yonke into, i-pheromones kunye nolwimi lomzimba, zombini inja kunye nomntu banokuqonda ukuba lowo uzayo kubo uziva njani, kodwa ke inja inethuba. Yi umjongi omkhulu kwaye, kuxhomekeke kwindlela oziphethe ngayo ngalo mzuzu, uya kuba nakho ukuqonda ukuba uza kuzama ukubaleka okanye ukuzikhusela, ke uya kukuxwayisa ngokubhomboloza, ebonisa amazinyo akhe okanye ukukhonkotha ukuphepha ungquzulwano.