Izibakala kakhulu umdla ngabantu. iinyani ezinika umdla malunga umntu

Man - isidalwa elimangalisayo, wadala ngemvelo! Zingaphi ezifunyaniswe kuphononongo of amalungu oluntu, nokuba ingakanani akwaziwa kwaye phaku kule ndawo incinane - emzimbeni wethu. Abanye ezinomdla iinkcukacha nabantu adweliswe ngezantsi, eya kunceda umfundi ukuba bafunde izinto ezintsha.

ubuchopho

Umzimba ubuncinane isifundo womntu ingqondo. Nangona izazinzulu bakwazi ukusombulula intsinda-badala iimfihlelo ezininzi kule omzimba kakhulu entsonkothileyo, kukho ulwazi olungaphezulu nangaphezulu malunga neempawu zalo nezakhono. Ngoko ke, sijonga ezinye iinyani ezinika umdla malunga nabantu, ekubeni naye.

Ngaba ubusazi ukuba ubuchopho kufuna imali efanayo wamandla odla kwebhalbhu desyativattnaya? Kubonakala, akulambathi le khathuni intloko ebonisa abantu kwabaneka iglowubhu yesibane, xa intloko hero kukho ingcamango smart. Lo umbutho unelungelo lokuphila, kangangoko inyaniso. Ingqondo, nkqu ephupheni ivelisa amandla kangangoko ibhalbhu encinane.

Okuphoxayo kukuba, umsebenzi omkhulu ingqondo kwenzeka ebusuku hayi emini. Bekuya kuba kusengqiqweni ukucinga ukuba ngobusuku "lisemandleni 'ebhedini kuya kufuna amandla ngaphantsi kakhulu zazo ezininzi ezinzima umntu owenza ngexesha leeyure zokusebenza. Kodwa izazinzulu ziye zafumanisa eyahlukileyo - kuxa umntu "icinyiwe", ingqondo yakhe "ivuliwe". Nangona ingcaciso lwenzululwazi oku kodwa, kufuneka ukubulela i "nzima esebenza 'umzimba ngomsebenzi wakhe nzima xa ulele, ingakumbi njengoko kusinika umbono ezinqwenelekayo.

igazi

Akukho ngaphantsi ezibangel 'umdla inyaniso malunga negazi. Emva ngo 1971 kupapashwa kunyaka-25 olulandelayo-up Dr. uRakeli uNahomi, apho lithi qela igazi ixhomekeke kakhulu - kuziphatha, umlinganiswa, ngembeko, neemvakalelo. Ngaphezu koko, amabhinqa kunye gr.V igazi baphila ixesha elide kakhulu amabhinqa gr.0 igazi. Umntu gr.V, phezu koko, baphila ngaphantsi kwe iqela 0. Ngelishwa, ezi nkcukacha-manani ukuba akakabi nayo inkcazelo yenzululwazi.

Ngaba ubusazi ukuba zonke imithambo yegazi omntu omdala ukutsala kumgca othe tye, sifumana ubude zizitya ezingaphezu kwama-95 000 km! Kwaye kuqikelelwa: nabanyisayo lonke igazi emntwini imali million 1.12 iingcongconi!

Heart eliqhubela igazi ngeenxa umzimba, idala a xi elikwaziyo baqhumisa jet enamandla yeemitha ngaphezu kwama-9.

1 yesibini inkqubo yokujikeleza abantu ixesha lokuba ngokobuhlanga 25 billion iiseli.

Kubonakala ukuba igazi wabantu elifanayo loxinano njengamanzi elwandle, kodwa ke luthe kakhulu ngaphezu kwamanzi aphilileyo. Kwaye 1 lomongo wethambo yesibini luvelisa 3 million egazi, kodwa 1 yesibini ikhefu kanye abaninzi.

amathumbu

Kodwa ezinye iinyani ezinika umdla malunga imizimba yabantu. Eli lungu yangaphakathi inkulu ke emathunjini amancinci. Kubonakala ukuba xa uthelekise ubude emathunjini amancinci kunye nokukhula omdala, bekuya kuba kane.

Le asidi esiswini ukugaya ukutya, ngoko ndlongondlongo yaye womelele ukuba liyakwazi ukunyibilikisa incakuba! Kakade ke, akukho mfuneko ukukhangela iinkcukacha esiswini sakhe, kodwa ngokuqhelekileyo zehydrochloric acid, esiswini efanayo kwezinye iinkalo, ngokulula iyachithakala iintlobo ezininzi zesinyithi.

amaphaphu

Kubonakala ukuba kwemiphunga ekunene ngaphezu ekhohlo, kwaye niyazi ukuba kutheni? Yinto elula - ekhohlo intliziyo kunye nemiphunga ekhohlo kwanyanzeleka ukuba 'akhulule "indawo kuyo.

Imifanekiso athathiweyo ukuzoba kwakuloo ndawo emiphungeni, nangona ke eneneni zahluke kancinane. intliziyo yomntu ibekwe kakhulu nendawo, kodwa ibheke kancinane ukuya ngasekhohlo, njengokuba kunjalo, kwanyanzeleka ukuba yinxalenye kwemiphunga.

isikhumba

Kunzima singasathethi umzimba yangaphandle ezifana isikhumba yabantu. iinyani ezinika umdla malunga ubuchule yakhe emangalisayo. Eli candelo likhulu le ndawo yomzimba malunga 2 m ² kwaye inobunzima 2-4 kg.

Eluswini zisasazwa: 500 000 receptors touch neziphelo million 1 ibuhlungu yaye 3 million namadlala ukubila. Wonke ngomzuzu, udlula i 460 ml igazi. sentimitha sikwere ulusu Per kukho kwezigidi ezithandathu iiseli.

Ukutyhubela ebomini, "inkosi" oko iyahlaziywa malunga kweliwaka. Full Kulungiswa omdala iseli ngenxa 26-30 mihla neentsana - 3 iintsuku.

amadlala xhopho ise eluswini ukuba iqondo lobushushu emzimbeni ekulawuleni. Ukuba isixa lilonke ukusuka ku-2 ukuya kwizigidi ezi-5, inkoliso yabo ibekwe kwi iinyawo kunye neentende - malunga 400 amadlala 1 cm ^{2 nganye.} indawo yesithathu iya ebunzi, apho amadlala 300 1 cm ^{2 nganye.} Emini, phantse a yelitha ukubila edulusele ngaphandle eluswini, kwaye ngakumbi abanye abantu. Afrika kunye baseYurophu ndibile ngaphezu baseAsiya, ngenxa yokuba amadlala ngaphezulu ukubila.

Amadlala sebaceous basebenza ukuze kwez ukuba mini angabonelela malunga-20 iigrem sebum. Wenza ntoni na? Kuyimfuneko ukuba enze imisebenzi ephambili ulusu - zokhuselo. Le lard eyenziwe, ugalelwe umbilo, ibe protective umboniso esikhusela ekuhlaselweni bacteria fungal ezivela ngaphandle.

Isikhumba ebuthathaka kwaye ethe iquka iinkophe, kwaye echumayo phezu kweentende zeenyawo, apho ubukhulu ufikelela isiqingatha ndlela.

Wonke waphawula ukuba emva kokuhlala ixesha elide emanzini, isikhumba iba ukushwabana. Ngoko ke kwenzeka. Ukuzinyela iminwe yakho musa ezitshibilizayo, indalo linike apha ukwenza loo abayinqobo bokwexeshana "kuzo."

Ngowe-1901, wesikhumba Alfred Blashko wathola ukuba ulusu lomntu wahlulwe ube band engabonakaliyo avela kuphela izifo ezithile.

amehlo

Yaye nenza ntoni na umbono wakho, nokuba bangaphi iinyani ezinika umdla malunga amehlo abantu uyazi?

Uninzi ezisand amehlo aluhlaza-hina, ngenxa yokuba lo mbala kwi iris luqokelelane ukuya kunyaka wokuqala. Okubangel 'umdla kukuba, umbala kunye ububanzi umfundi ukutshintsha ubomi. Kwiintsana kunye nabafundi abadala ukuba unciphise.

Ezinye iinyani ezinika umdla malunga abantu besithi ukuba umfundi usoloko abantsundu onempilo. Xa ebudaleni (kunye litywina lokuqinisa lens cataract), kuba lisibekele.

Zama ukujonga ngokukhawuleza ujikeleza igumbi kwaye qaphela imigama ezininzi kangakanani ezahlukeneyo ngexesha elinye wena ezigxile. Lens utshintsho iliso kugxininisa kakhulu ngaphambi kokuba abantu banalo ixesha uku bana phandle. Unako ke kuthelekiswe kwesiphumo kwekhamera kuthatha imizuzwana embalwa ukuba bajolise isikhokelo ukusuka umgama omnye komnye. Ngoko ke, ilens ocular ngokukhawuleza kakhulu kwekhamera. Ukuba akazange waba nako imangalisayo, izinto ezingqonge lonke ixesha kuba loo nto kanye nomnyango kuyo.

Le ndoda odanyazayo ngemini amaxesha-15 000. Olu phawu isiqingatha-reflex, oko kwenziwa ngokuzenzekelayo, kodwa ukuba kuyimfuneko, umntu akanako blink ixesha elide.

Lo msebenzi Inceda ukususa amancinci amasuntswana phezu lweliso lakho kunye "refresh" ehlambulukileyo iinyembezi ukuba ugcwalisa iliso mpilo kwaye antibacterial kwiipropati.

Kubonakala ukuba xa amehlo ziyaqala zome, ukuba zigutyula amanzi. Enyanisweni, sibe sibi ngokunye yenziwe kwezinto ezininzi: amanzi, nenqatha, yencindi, leyo kufuneka enkulu ngokungqongqo. Ukuba Umdlalo yaphulwe, amehlo ukuze yome kwaye kulo mzekelo, umyalelo i iinyembezi ulwabiwo ebuchotsheni.

Yintoni ukwenza ezinye iinyani ezinika umdla malunga ebantwini? usomachiza IsiNgesi Dzhon wayeseDalton akazange ukwahlula ebomvu. Xa umlimi bazisa kuye isipha rose ebomvu ukupeyinta kusekho lifes, Scientist eboniswa iintyatyambo blue. Ngenxa yoko baya Ibinzana lantlandlolo "roses blue wayeseDalton." UYohane wachaza ngesimo sakhe ngengcamango lwezenzululwazi, kwaye ke esi sifo kuthiwa "yimfama lombala".

intliziyo

Ndazi izinto ezininzi ezinomdla malunga entliziyweni yomntu njengoko organ ibalulekileyo, ukusuka apho ubomi ngokwayo luxhomekeke khona. Ngoko ke, umzekelo, ejele umoni Mexican elindele isigwebo abulawe afe. yomnqweno awayenawo sokugqibela ukuvumela ukubukela iNdebe yeHlabathi. Xa umdlalo eqela lakhe ayithandayo baphulukana kunye nomoni ababuhlungu wafa ngesiquphe ngenxa yesifo sentliziyo. Kwaye oko kwenzeka.

Kuba bonke ubomi nentliziyo yabantu eyenziwa amaxesha malunga 3 billion. Elibhutyuza intliziyo - lo mzuzu semigudu yokuwa.

ngqangi Egyptian sesona intliziyo yomntu njengoko namang'ang'ane, wayifihla intloko yakhe phantsi kwephiko lakhe. Yaye yamandulo eRoma babekholelwa ukuba ring emnweni lu dityanisiwe kuloo mzimba. Hi ndlela leyi, ukusuka apha waya isiko ukuba banxibe amakhonkco zomtshato kule ngomnwe.

Ukuba phakathi kweminyaka engama-45 intloko eliphezulu akuthethi cima impompo, amanzi avuza ilingana oko intliziyo iimpompo kubo bonke ubomi bomntu.

ingqondo

Amalungu ivumba, ngaphandle kwebala, incasa, ukubona, ukuva - zonke izivamvo woMntu. iinyani ezinika umdla malunga ngazo zahlukene kakhulu kwaye zininzi ukuba bonke ukuba angaxeli. Siya Izakuchaza kuphela nje ezimbalwa awo wonke umntu ukuvile.

receptors Touch nje kuphela eluswini, kodwa amanye amaqela izihlunu, amalungu kunye inwebu yangaphakathi.

Ukuba touch encinane izandla, intliziyo yomntu iqala ukubetha ngokucothayo, kunye noxinzelelo lwegazi obusezantsi kancinci.

Ngenxa yoko, izazinzulu ziye zenza uphando ukuhlola umdla. Iqela iintsana njengokuzalwa 40 ahlulwe kwisiqingatha. Xa iqela lokuqala abantwana ngobunono irobhothi yonke imihla ngeyure enye, kwaye oonyana iqela lesibini - akukho. Emva kweentsuku ezili-10, bonke abantwana saxineka, bafumana ukuba amandla elifanayo abo abantwana ikwazizo, ukufumana ubunzima yi 47% ngaphezulu kwe zezo ezingabambi.

Hi ndlela leyi, musa ukumangaliswa xa usiva ukuba incasa yokutya umntu beyazi nje emlonyeni. Kubonakala ukuba impumlo million 5 receptors ukuqgiba, isandla ekuchongweni amavumba ezahlukeneyo malunga namawaka alishumi kwaye ngexesha elinye kuchaphazela ingqalelo ukutya. Izazinzulu ziye zafumanisa ukuba mouthfeel ngaphezu kwesiqingatha i ngenxa yempembelelo nezamkeli ukuqgiba.

izikhonkwane

Yiyiphi enye ezinomdla iinkcukacha abantu abanokucinga ngayo? Kaloku, umzekelo, ngaba uyazi ukuba isikhonkwane ezanda phezu ngomnwe eliphakathi? Ku waphawula ukuba ngomnwe phakathi ngasesandleni (ekunene ephaca okanye ekhohlo-sasekhohlo), oko ekhula kakhulu. Izazinzulu awukabi elingumfanekiso ukuba kutheni kunjalo. Kodwa ke kuthathwa ukuba izinga lokukhula isikhonkwane into yokwenza ubude ngomnwe. Ngokusekelwe koko, sinokugqiba ukuba ngomnwe isikhonkwane elide kufuneka ukukhula ngokukhawuleza kakhulu kunabanye, kwaye imfutshane - ngokucotha.

malunga umntu

Man - i umdla kakhulu ehlabathini eziphilayo oza kufundwa kangangeenkulungwane ezininzi, ixesha ngalinye utyhila iinkcukacha ezintsha lonke uluntu kunye nabantu ngqo ngokukodwa. Ngokuqinisekileyo baya makuqatshelwe kwaye iinyani ezinika umdla malunga nabantu Russian ngokukodwa. Okwangoku, thina manani jikelele amazwe kunye kusakhelwa emzimbeni womntu.

Ekugqibeleni singathanda into ekhethekileyo ukumangala. Hi ndlela leyi, ngaba ukhe wayicinga into eyayiza kwenzeka xa umzimba ukususa uninzi izibilini? Cinga - ukufa? Kodwa hayi ukuyichaza! Xa uqala kuqala, umzimba womntu ulula. Lo mntu uya kuphila ukuba kwakufuneka ukususa udakada, isisu, omnye kidney, 75 ekhulwini kwesibindi, umphunga mnye, ikholoni ne-80 ekhulwini phantse yonke organ akhiwe kule nasemiphakathweni kunye indawo zangasese! Kakade ke, ngoko abantu baya kuba nako ukuva zinkulu ngaphambili, kodwa ngaphandle zonke ezi imizimba, akayi kufa. Nantsi imfihlelo - indoda!