Amasistimu wesignali yokuqala nesesibili

Abanye abantu abakucabangi ukuthi yiziphi izinqubo ezenzeka ebuchosheni babo, uma, ngokwesibonelo, bezwa igama elithi "lemon" futhi ngokuzenzekelayo ukuba yingxenyana yesibili imelela izimfanelo zayo, ukubukeka, njll. Empeleni, ukuze uxhumane nesistimu ephakeme yezinzwa njengoba abantu, nesilwane, nezwe elizungezile, isimiso sesignali siphendula.

Amasistimu esignali bokuqala nesesibili yilokho okushoyo

Isistimu yokuqala yesignali ikhona kokubili esakhiweni somuntu nesilwane. Futhi okwesibili - kuphela kubantu. Lokhu kungenxa yokuthi umuntu ngamunye uyakwazi ukwakha, kungakhathaliseki ukuthi yiziphi izimo, isithombe esithile. Isibonelo, noma yiliphi igama elikhulunywayo lingabangela isithombe esifanayo kwimemori yabantu (isignali yesibili yesignali). Futhi ukuba khona kwesimiso sesignali sokuqala kukhuluma ngokwayo, uma kukhona ukwanda okukhudlwana.

Ake sicabangele ngokuningiliziwe kwezinhlelo zesignali ngayinye:

1. Ngakho, isimiso sokuqala sesignali sisiza umuntu ukuba aqonde imvelo. Ngokuvamile isilwane nomuntu ikhono lokuhlaziya nokwenza izinkomba ezithile, izinto ezivela emvelweni wangaphandle, izinto ezenza lolu hlelo. Isistimu yokuqala yesignali yomuntu, isilwane, iyinkimbinkimbi yezindinganiso ezithile ekuphenduleni ukucasula (umsindo, ukukhanya, njll). Iyenziwa ngosizo lwe-receptors ekhethekile, okuguqula izibonakaliso ezivela ngokoqobo zibe umfanekiso othile. Abahlaziyi balesi simiso sokuqala sesignali yizitho zengqondo. Ngosizo lwabo, ama-excitations adluliselwa ezihlakalweni zobuchopho.
2. Uhlelo lwesibili lwesignali lunikeze isimiso esisha ekuthuthukiseni ubuchopho bomuntu. Ngosizo lwalolu hlobo lomuntu uyakwazi ukucabanga ngosizo lwezingqondo ezingekho emqondweni noma izithombe. Lolu hlelo lwesignali yisisekelo sokwakheka kokucabanga okunengqondo nemininingwane mayelana nezwe elisizungezile.

Kumele kuqashelwe ukuthi lesi siginali ngumlawuli ophakeme kakhulu wokuziphatha kwabantu. Kulokhu kunqoba ngaphezu kokuqala kokunciphisa futhi okuncane yena. Isistimu yokuqala yesignali inikeza, ngezinga elithile, umsebenzi wesistimu yesibili yokusayina.

Zombili izinhlelo zihlotshaniswa nokusebenza kwezikhungo ezingaphansi komhlaba. Okusho ukuthi, umuntu ngamunye uyakwazi ukumisa ngokucophelela ukusabela okungaqondakali kokucabanga, ukuvimbela ukubonakaliswa kwezinye zezimo zakhe zemvelo nemizwelo.

Ngakho, zombili izinhlelo zokuphila komuntu zidlala indima ebalulekile futhi zombili zihlobene kakhulu. Ukusebenza kolunye uhlelo lwesignali kuncike ekusebenzeni okulungile kwesistimu eyodwa yesignali.