Womuntu umsebenzi ubuchopho. Kwamanye "nentambo" ubuchopho uthola umlayezo?

Ubuchopho bomuntu , ngisho nanamuhla, usalokhu uyimfihlakalo wangempela abacwaningi. Nokho kakhulu abaqeda wakwazi ukuthola. Ngakho kwabanye "nentambo" ubuchopho wamukela isigijimi, futhi siyini ngesisekelo umsebenzi wakhe?

Umgomo we operation zobuchopho bomuntu

Ubuchopho bomuntu ovuthiwe ukala nguhhafu kilogram, okuyinto "esifanelana" bayizinkulungwane eziyikhulu namashumi bhiliyoni amaseli asebenzayo. Iningi amaseli - iyona izinzwa benzela Amapayipi amakhulu Izinzwa amaza.

Indlela ubuchopho obusebenza ngayo? Isimiso yemisebenzi yayo kungenziwa cishe kuqhathaniswa kagesi inkinobho umsebenzi. Izinzwa ube "off" futhi "ku" isimo lapho amaza kagesi ayihambi ngokusebenzisa izindlela abafanele.

izinzwa Kwakheka ku umzimba cell kanye axons adlulisa emsipheni amaza. Futhi, axons kwemizwa kuthiwa oxhumene by synapse, lapho ulwazi idluliswe phakathi izinzwa ngabanye.

Indima amakhemikhali engqondweni

Izici kwabantu umsebenzi ubuchopho ukuphakamisa ethize chemical compounds, eyaziwa ngokuthi neurotransmitters. Ukuba khona izinto ezifana Dopamine noma epinephrine, ikhuthaza ukusebenza ezithile imisebenzi yawo ngokupheleleko. Ngaphezu kwalokho, iminyango ehlukahlukene, kanye izinzwa zabo, "wasebenzisa" emsebenzini ezahlukene izingxenye zawo zamakhemikhali.

Ngenxa yomsebenzi amakhemikhali ebuchosheni, izinzwa siyakwazi nokuzala kagesi icala umthamo wayo zazo ngokuvamile lingafika Watts ngu-60. Brain umsebenzi, esekelwe umsebenzi kagesi lingalinganiswa usebenzisa imishini ephambili.

Kwamanye "nentambo" ubuchopho uthola umlayezo?

Imoto esiyinhloko yokudlulisa ulwazi kuya izinzwa of emgogodleni kuphuma ngokusebenzisa synapse emsipheni. Qhathanisa emigudwini emgogodleni kungaba ngocingo ikhebula multi-core. Ukulimala "ikhebula" enjalo kungaholela ukulahlekelwa ukulawula abantu phezu kokubili nasemilenzeni ngabanye nomzimba iyonke. Kuyinto ngokusebenzisa amaza kagesi adluliswa imiyalo ingqondo nomzimba.

Ngokudlula umgogodla intambo synapse ngqo ubuchopho ukudlulisa ulwazi kuphela receptor sokuzwa nokubukwayo. Yingakho umuntu unawo amandla ukubona nokuzwa ukukhubazeka wonke umzimba.

Ngokuvamile, umsebenzi ubuchopho kubangelwa ukusebenza kwe-grey ndaba, esemgwaqweni phezu bese lwakha cortex. A indima ekhethekile ebuchosheni kudlala izidakamizwa ezimhlophe, okuyinto sakhiwe cishe ngokuphelele beqhuba axons amaza.

Brain: lokuphatselene nesakhiwo nemsebenti

Kumiswa ubuchopho bomuntu is kusukela ama- ezimbili - kwesokunxele nakwesokudla, okuyinto banesibopho sokwenza imisebenzi ethile. Ngakho, Nenkabazwe kwesokudla ubuchopho bomuntu ikuvumela ukuba iqembu ulwazi engenayo. Ngakwelinye ihlangothi, Nenkabazwe kwesokunxele uphathiswe ikakhulu ukuhlaziywa kwe-data "engenayo". Ngokwesibonelo, Nenkabazwe kwesokudla ikhomba kuncike futhi kwesokunxele ichaza yayo izici, izinga, izici, njll

Kwamanye "nentambo" ubuchopho uthola umlayezo? Ngokwabacwaningi, ngokuvamile umuntu ethola pulses kagesi, ubuchopho kwesokudla uyabubona ogxile ezintweni abstract kanye imiqondo, ihlaziya ukuma nombala wazo. Ngesikhathi esifanayo, Nenkabazwe kwesokunxele has zezibalo ikhono, inkulumo kanye logic. Unyaka nonyaka, ososayensi bathole ukwahlukana enjalo ethile yomuntu imisebenzi ubuchopho kanye kwamangqamuzana yayo yokuqinisekisa entsha.

Kunezinganekwane eziningi ngokuphathelene ubuchopho bomuntu

Kuze kube manje, umbono ovamile uwukuthi ndoda wanamuhla uyakwati kusebentisa elingekho ngaphezu kuka 10% ingxenye yobuchopho. Naphezu kokuphikisana okuningi ezungeze le nkinga, kukhona yonke eziningi ubufakazi yokusetshenziswa wobuntu wonke ubuchopho ezingaba khona. Ngokwe-abacwaningi, ngisho imisebenzi elula kudinga ukusebenza cishe zonke izindawo zobuchopho.

Futhi ngephutha sikholelwe ukuthi abantu abayizimpumputhe kokuzwa athuthukile kangcono uma kuqhathaniswa ne ababonayo. Nokho, abantu abayizimpumputhe kungaba ukuziqhayisa esithuthuke kabanzana inkumbulo sokuzwa. Abantu abanjalo ngokushesha ikhomba imithombo umsindo, futhi ngenkuthalo yokuveza okushiwo olunye ulimi.

Ubukhulu zobuchopho has nhlobo nomthelela amakhono bokusungula. Lunqume kakhulu ekuthuthukeni ingqondo iba kuphela inani ukuxhumana kwemizwa phakathi izinzwa ngabanye.

Amaqiniso ethakazelisayo ubuchopho

Man kanzima ukuze bakitaza ngokwakho. Zonke ndaba kwesimo sengqondo ubuchopho ku bezibona ezishukumisa nezwe elikuvumela ukugqamisa amasignali okubalulekile umzimba kusukela emfudlaneni olubanzi emizweni. Phela, imbangela iningi labo kunezenzo equlekile ka endoda ngokwayo.

Yawning akuyona nje reflex ekhondishina ngesikhathi okwesula iphupho, kodwa futhi ivumela ubuchopho ngokushesha zifinyelele kwisimo esisebenzayo, sibonga oxygenation yayo asebenzayo.

Imidlalo yama-computer ukunikeza lonke ingqondo nokungcebeleka ngenxa kokuthikamezeka imisebenzi yansuku zonke, kanye akufundise ukusebenzisa imisebenzi amaningi ngesikhathi esisodwa. Ngaphezu kwalokho, okungcono Amazing intambo kuleli cala kuyinto umdlalo asebenzayo, isibonelo Awokulwa abacibishelayo, lapho umdlali kumele kubonise lonke iqembu nokuhlasela kwesitha, okuyinto zivela ezingxenyeni ezahlukahlukene endaweni elinganiselwe. Ukuhlanganyela okunjalo virtual evumela umuntu ukuba aphendule umbani umthelela esheshayo ukuhlakaza ukunakwa.

Ukuzivocavoca esisisiza ubuchopho isesimeni esihle. umsebenzi avamile ngokomzimba kuthinta ukukhula inani capillary ebuchosheni, okuyinto eyenza ngcono bazogcwalisa ke izakhi kanye nomoya-mpilo.

Ingoma elula ngaphandle izakhiwo eziyinkimbinkimbi zomculo kanye nencazelo ekhethekile kunzima kakhulu ukukhohlwa kuka imikhiqizo ngempela "ukhaliphile". Isizathu itholakala ikhono ebuchosheni ukwakha othomathikhi, komkhuba izenzo algorithm, okungase elakhiwe njengomuzi + Ihubo.

Ekuphetheni

Ubuchopho bomuntu kuyinto isakhiwo eziyinkimbinkimbi kakhulu, okubandakanya wonke eziningi iminyango obusebenzayo, okuncike kusebenze futhi attenuation izigidigidi izinzwa.

Kwamanye "nentambo" ubuchopho uthola umlayezo? Indima lezi izindlela isebenze ukuxhumana neuronal. namangqamuzana ezinzwa ngamunye Unjengomahluleli ezincane switch kagesi, okuyinto inkinobho isebenze ukudluliselwa nerve amaza e wayefisa ezindaweni zobuchopho. Njengoba bevela ulwazi ngaphandle kwezwe ekugcineni yadluliselwa ama- cerebral, lapho kukhona ukuhlaziywa yayo yokugcina nokucutshungulwa.