Indlela esakhiwe ngayo, yaba lukakayi yabantu. kanye uhlobo ingcamango ...

skull lomntu ezinqinileyo ibhokisi esimbaxa loqwalaselo ukulungiselela ingqondo kunye receptors sensory ezinxulumene ubuchopho ngqo: eye - iliso, indlebe - ezimbini isandi engaphandle umamkeli okuhambelana kwindlebe engaphakathi embindini, impumlo - impumlo ngemizila amabini kunye kwisisu maxillary, incasa - ezenza ebekwe kwi ulwimi. ilingu Ulwazi, okanye haptic, ethatyathwa ingqondo zacaciswa.

ukwahlukana functional

isakhiwo ukakayi yabantu esisiso, ngathi yonke into endalweni. Brain egumbini uphethe inxalenye ephezulu yonke, yaba lukakayi, amazantsi yenzelwe ukulungiselela amalungu visceral. Brain inxalenye ibandakanya isibini eziliqela enye amathambo eziqhagamshelene amalungu. Le ngokungqalileyo, Parietal kunye Occipital amathambo, amathambo bafundelane ngezibini - nesinqumka kunye temporal. isabelo Visceral uquka i kwemihlathi yangasentla kunye iqokobhe impumlo esezantsi, inkalakahla kunye ithambo zygomatic, i mandible kunye amathambo hyoid.

yingxenye visceral

Le ukhakhayi yokungena evulekileyo wokugaya namaphecana zemiphunga. Inxalenye eshukumayo ye lukakayi, umlomo, ephela umqala, adlulele emphinjeni nomqala. Ngenxa yoko, isakhiwo yokakayi yabantu swi ubomi yonke eziphilayo. Ezi balwamkele ezimbini ukutya nomoya yahlukanisiwe kwaye nganye yenza umsebenzi wayo. Skull noseko lwalo iqamele emqolo, oko kuxhaswa omqolo ezisixhenxe wesibeleko, nabo badlala indima isakhelo inkxaso izihlunu entanyeni, yegazi ngemithambo. Udlula emazantsi eninzi luvo, ngamnye kubo kuzisa ukuya Nomongo inxalenye yakhe ulwazi nokuphendula ekufumaneni amaza eziyimfuneko. Kunokuba isakhiwo entsonkothileyo intamo lomntu sigwetyelwe iqela lemisebenzi luncedo.

igumbi elinqatyisiweyo lokugcina imali nezinto zexabiso

Inxalenye eliphezulu - ekuthiwa-arch, ezisekela ngaphambili - ibunzi, nasemashiyini badlula phakathi apho ibekwe khona lekhefu. Kwicala ngalinye n'wina ukhakhayi igumbi ithambo zexeshana, Parietal kunye ngoonobumba amathambo. Phantsi umgca phakathi kwezi amathambo iqala khona intamo. Form base complex, kukho inani elikhulu imigudu ezahlukeneyo apho ndigila luvo kunye imithambo yegazi. Xa isabelo ngasemva isiseko ibekwe ithambo Occipital. Kwiinkalo ezininzi, isakhiwo yokakayi yabantu kuxhomekeke kwiingxaki inkxaso yobomi.

ngxenye ephambili

Inxalenye ngaphambili yokakayi ubunjwe kwimiqolo emithathu, zahlukile enye kwenye, enezinto kwaye enze imisebenzi ezizimeleyo. Okuwo - isibini uluhlu ngendlela tye ilahlwa ngokwangaphandle wenqwelwana yephiramidi, enkcochoyini ngaphakathi. Skull ithambo isakhiwo yabantu zangaphakathi ziqwempu - zonke ziyilwe ngononophelo kwaye ezihambelanayo. Le socket Iliso ibekwe amadlala ukhozo lweliso avelisa kulwelo iinyembezi, yaye isixa esithile kwamafutha. Ngezantsi isebe iliso lweHo- ngeempumlo ise embindini. Embindini lweHo- ithambo wahlulwe yi isahlulelo, wakuvulela ngaphandle, una kwe-ezimile. Konke oku kungabonwa xa ukhangela isakhiwo yokakayi abantu emifanekisweni. Ngezantsi kwisisu ngeempumlo i kwisisu yomlomo, i-alveoli kwaye inomda neengqameko yokuxazulula zamazinyo kunye nesibhakabhaka bone ngasentla. Komgodi yomlomo lelona uyivulele lukakayi, zithwele umsebenzi ihlafuna. Ngaphezu koko, em- somlomo Umshini ilizwi.