Imfundo:Isayensi

Ubuchopho bomuntu yilungu eliyingqayizivele lomzimba wethu

Ingxenye eyinkimbinkimbi kunazo zonke yomzimba womuntu ingqondo. Ikhono lomsebenzi wakhe lidlula umsebenzi wawo wonke ama-computer ahlangene.

Ubuchopho bomuntu luhlobo lokuthunyelwa komyalo wonke umzimba wethu. Uthola njalo amasignali angenayo kusuka kuzo zonke izinzwa, njengamehlo, izindlebe, ulimi, impumulo, isikhumba. Futhi ngokushesha uthumela imiyalo yokuphendula yazo zonke izingxenye zomzimba. Kodwa umsebenzi ongaqondakali kakhulu wobuchopho ukukwazi ukucabanga nokudala, ukufunda, ukuphupha nethemba, ukulila nokujabula. Futhi, ubuchopho bulawula ukusebenza kwazo zonke izinhlelo zesitho zangaphakathi zomuntu. Ngenxa yobuchopho, singakwazi ukukhuluma, ukuzwa, ukufunda.

Lesi sici esibalulekile sivikelwe ngophawu oluqinile oluhlanganisa amathambo angamashumi amathathu nesishiyagalombili axhunyiwe komunye nomunye kanye nokukhumbuza kwangaphandle kwemifanekiso. Ososayensi isikhathi eside bakhathazekile ngombuzo ukuthi ubuchopho bomuntu bunzima kangakanani. Futhi ngemva kokucwaninga okunye, kwaqedwa ukuthi lesi sitho yisisindo esibomvu esinesisindo esingama-1.4 kilogram, kodwa lesi sisindo sichaza ngokungathí sina ngaphansi kwethonya lezici ezihlukahlukene, ikakhulukazi ukuguga komzimba.

Ubuchopho bomuntu buhlanganisa izingxenye ezintathu eziyinhloko: ubuchopho obukhulu, i-cerebellum, nesifo sobuchopho. Lezi zingxenye zenza imisebenzi ethile, futhi phakathi kwazo zihlobene kakhulu, ziphendule zonke izinqubo eziyinkimbinkimbi kakhulu zomsebenzi obalulekile wenyama.

Ingxenye enkulu kakhulu ubuchopho obukhulu. Ingqimba yayo yangaphandle, eyakha okuthiwa i -cortex yesikhumba, ithatha inqubo ebaluleke kakhulu - inqubo yokucabanga. Ubuchopho buqala ukusebenza njengomqondisi wezinhlelo zangaphakathi zomzimba, njenge-cardiovascular, ukuphefumula, ukugaya ukudla, okuyi-excretory. Ukuze ukuhleleka, ukulawula ibhalansi, ukunyakaza kwemisipha kuwumthwalo we-cerebellum.

Ubuchopho bomuntu bunamapulasitiki. Uma kwenzeka ukunqotshwa kwanoma yiyiphi iminyango yayo, abanye bavuselela ngokushesha imisebenzi yabo.

Kukhona umbono wokuthi ebusuku ubuchopho buhlala. Lokhu kungukukhohlisa. Ubuchopho busebenza usuku olugcwele, kodwa ebusuku kuphela amandla omsebenzi wawo anciphisa kancane. Ngakho-ke, amangqamuzana ayo kufanele ahlale ehlanganiswa ne-oxygen ne-glucose. Uma i-oxygen inikezela okungenani imizuzu embalwa, amangqamuzana azoqala ukwelashwa (afe).

Kuyaziwa ukuthi ubuchopho bomuntu buqhuba njalo umzuzwana inani elikhulu lemicabango evela emzimbeni. Umzimba wethu unempahla okuthiwa i-filtration, okuyisisekelo sokuthi amaphesenti angamashumi ayisishiyagalolunye nesishiyagalolunye kolwazi olungadingekile aqedwa, okwenza ukuthi ubuchopho bukhululeke ekugqithweni. Akusiyo imfihlo ukuthi kukhona ama-hemispheres amabili - kwesokunxele nangakwesokudla. Ngombono we-semantic wamazwi, ngakwesobunxele unomthwalo wemfanelo, ngoba umbono wemibala ulungile.

Ubuchopho bethu buhleleke kangangokuthi alukwazi ukulawula kuphela izinqubo zomsebenzi obalulekile wenyama, kodwa futhi ungaqeqeshwa. Ukuqeqesha isimo sengqondo kuthinta kakhulu ukuthuthukiswa kwenkumbulo. Futhi ukuze ubuchopho buxazulule ngokushesha noma yiziphi izinkinga ezinzima, kudingeka ahlale ephonsa imibono emisha, nakuba esevele ewumzimba womuntu onzima kakhulu futhi ohleliwe kakhulu.

Njengoba sekushiwo ngenhla, isifunda ngasinye sobuchopho sinemithwalo yemfanelo ethile. Kukhona izindawo okuthiwa yizinzwa ezithinta izinzwa zethu, izimoto, ezilawula ukuhamba komzimba, ukuqonda, okubhekene nokucabanga, ngokomzwelo nokunye.

Kodwa ubuchopho bethu buhlelwe ngendlela yokuthi ngesikhathi esifanayo zonke izinsimu azikwazi ukushintshwa emsebenzini, ngaphandle kwalokho umuntu, njengoba esho, uzovele ehlanya. Ngakho kusobala ukuthi ukusebenza kwengqondo ngokweqile kungenza umonakalo omkhulu.

Isikhathi eside abantu bakhathazeke ngombuzo wokuthi ubuchopho bomuntu busebenza kangakanani. Kuvela ukuthi ubuchopho babantu abakhulu njengoPushkin no-Einstein basetshenziselwa amaphesenti ayishumi nesishiyagalolunye, kanti ubuchopho bomuntu ophakathi kwaba amaphesenti amahlanu kuya kwangu-7 kuphela. Lokhu kuphakamisa ukuthi ubuchopho bubeka imali engenamkhawulo, futhi umsebenzi wethu ukufunda ngokugcwele ukuphatha lezi zitokisi.

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