<prompt> Emzimbeni, ikhono lokuhlukanisa phakathi kwamangqamuzana avela emzimbeni womuntu siqu nalawo avela kwezinye izinto livumela umzimba ukuba uhlale uphilile ngokuqala hlobo luni lwesenzo? Njengoba kunikezwe umbuzo odlule, bhala umongo onempendulo yawo. Kungaba imisho engu-1 kuya kwengu-20. Umongo:  <response>: Kokubili amasosha omzimba angokwemvelo nawokuzivumelanisa nezimo kuncike ekhonweni lesimiso somzimba sokuzivikela ezifweni lokuhlukanisa phakathi kwamangqamuzana angawona awaso. Ku-immunology, ama-self molecule yilawo ma-component womzimba womuntu angahlukaniswa nezinto zangaphandle ngamasosha omzimba. Ngakolunye uhlangothi, ama-molecule angabonakali yilawo aqashelwa njengama-molecule angaphandle. Esinye isigaba sama-molecule angawona awomuntu siqu sibizwa ngokuthi ama-antigen isifinyezo sokuthi generators of antibody futhi sichazwa njengezinto ezibopha ama-receptor athile omzimba futhi zibangele ukusabela komzimba. 