Obungemuva

Obungemuva - ingxenye yobuchopho, lapho cerebellum futhi ibhuloho zobuchopho. Le mfundo lokuthenga evela wesine esinyeni palsy futhi sidlula uchungechunge kugucuka eziyinkimbinkimbi. I obungemuva is iphahlwe ngezansi le oblongata medulla, phezulu - imilenze ubuchopho kanye ohlangothini izigaba uhlangane futhi yakha phakathi peduncles cerebellar.

I brainstem iyona abamelwe eyinhloko ubuchopho ngemuva ama-. Esikhathini ngumgogodla ezikhungweni zomsebenzi bhuloho cluster eyinhloko emizimbeni izinzwa - ompunga ndaba, futhi nengaphakathi ibhuloho, iminqumo kumiswa reticular. Lapha zitholakala nucleus futhi 5-8 namabhuzu nezinzwa cranial abathintekayo ukwakheka innervation ebusweni kanye neminye iminyango. Ngaphezu izinzwa cranial, ngokusebenzisa umgqomo baningi ezinzwa namakholomu emgogodleni, futhi kukhona omunye umuntu izikhungo ophilayo.

I obungemuva imelelwa into emhlophe efomini imicu kufakwe isilinganiso Isiqu cerebellar. Le micu kuthiwa zithandelana ububanzi obukhulu imishayo longitudinal ipheshana pyramidal, iziphi ke kufakwe emgogodleni. Zonke Imicu yotshani kukhona enhla nasezansi, futhi, kuye ngokuthi umonakalo kwenzeka nganoma isiphi ezingeni, kungenzeka ukuba agcine izimpawu ezithile zalesi sifo. Kwezinye izindawo, le micu zobuchopho ingahlanganiswa nolunye nomunye - lokhu kufanele kubhekwe ku sitholakele kwezinso

ama- zobuchopho - sezakhiwo oluyimfihlakalo kunalo lonke zomzimba womuntu. Nenkabazwe ne amagxolo Sekuyisikhathi eside ufundwa odokotela babo emazweni ahlukahlukene. Thina elicwengwé ezinye izici zobuchopho zamadoda nabesifazane, izingane nentsha. Nokho, akekho ngempela abakwazi ukuthola kulokho engqondweni ezimele futhi propensity yomuntu wamathalenta ezahlukene.

Kuvela ama- cerebral aqukethe ndaba grey nomhlophe. Top camera ubuchopho cortex (ekuqongeleleni nuclei neuronal) esiyingxenye creases noma anemifantu. Ngo inqubo ukutadisha isakhiwo emiseleni, kwatholakala ukuthi izingxenye ezithile banesibopho umbono, abanye - asizwe nokuhogela. Kulesi sisekelo, singaphetha ngokuthi nokungasebenzi kanye ezingadingekile izakhiwo ebuchosheni ungapheli.

Nenkabazwe kwesokunxele zobuchopho - uhlobo isikhungo ngokubhala nasekubekeni izinkulumo zasobala amakhono. Ngenxa uhhafu kwesokunxele ubuchopho bomuntu uyakwazi ukubona ulwazi inqubo ukuzwa futhi aqaphele, futhi udlale ephepheni. Lapha futhi liyisikhungo inkumbulo, hhayi kuphela eside kodwa futhi ibingaba eyesikhashana ngempela.

Nenkabazwe kwesokudla - kuyinto ithalente womuntu. Kwaphela isikhathi eside, kwakunenkolelo yokuthi abantu abakwazi ukuba kokubili smart futhi abanamakhono, kodwa manje le inganekwane kungaqedwa. Ngakwesokudla engqondweni kungase kubuye ngokuthi isikhungo amaphupho ethu fantasies. Kulapha liyisikhungo umcabango.

Kodwa ngo izingxenye kwesokunxele ngokuphambene ugxile futhi okunengqondo ukucabanga anolaka. Ngosizo Nenkabazwe kwesokunxele umuntu uyabona ukuthi wenzani, is ngamakhasimende emkhathini, uyakwazi ukufunda ukubala.

Akufanele sibakhohlwe ukuthi obungemuva - liphinde cerebellum - motor kanye ayiphoyinti zomzimba womuntu. I cerebellum nayo embozwe uqweqwe - ompunga daba anemifantu, kodwa ingabe akukhona ukwenza imisebenzi efanayo njengoba neocortex. Le ndawo motor zobuchopho kuhlanganisa ama- ngiyimphethu, imilenze, noma maphakathi ingxenye. Kulula ukuqaphela ukuthi cerebellum ulingisa ukwakheka kobuchopho yayo.

I cerebellum unesibopho omunye Imisebenzi esemqoka womuntu - ukunyakaza. Futhi hhayi nje kunezinxushunxushu ezinyakazayo okungahleliwe, futhi okunengqondo, esihlelwe. Lesi sakhiwo zobuchopho lihambisana zabanye kunomthelela umzimba womuntu sesimweni uqotho ekutholeni futhi zisebenzise sesimweni kusengaphambili ukunyakaza okunenjongo.