Kungani abomvu green abantu Colorblind ijwayeleke kakhulu?


Ngokuvamile ubumpumputhe umbala yisimo zofuzo.

oluhlaza, blue and red umbala ubumpumputhe ngokuvamile isuka abazali.

Isakhi okuyinto ophethe isimo wenziwa-X chromosome futhi lena ngezizathu kungani amadoda amaningi ngokwengeziwe iyathinteka kusukela le nkinga njengoba uqhathanise abesifazane.

Kunezizathu eziningi yale nkinga.

Kukhona amanye amaqiniso athakazelisayo kusukela lapho abantu abangalwazi ngokuphelele, lezi zingokulandelayo:

  1. Ubumpumputhe umbala akuyona ubulili izimpumputhe, Eqinisweni lungaphezu njalo phakathi kwabantu. Inkinga kuthinta 1 kuzo zonke 12 abesilisa kuleli lizwe.
  2. Ngo lesifanele umbala ubumpumputhe amaqiniso, labantu umbala abayizimpumputhe kuphela uma zingibona shades nje grey futhi omnyama. Lena Nokho ezingavamile kakhulu ngokoqobo. Isimo kwande isimo umbala ukuntula kuyinto umbala umbono ukuntula. Kuleli zinga, imifino kanye reds Ungabheka wayephambanisa.
  3. Isikhathi esiningi le nkinga omkhulu sitholwa. Ivame lidlule kusuka kumama kuya indodana ku-chromosome 23. Nakuba, kungase futhi kubangelwe izifo iso ezahlukene, umonakalo-retina noma ukuguga.
  4. I amakati, onogwaja, nezinja ukubona izinto ikakhulu grey umbala. Ngokolunye uhlangothi, izinkawu babe imibala eziqinile kuyilapho izimvemvane nezinyosi yini umbono omkhulu futhi ungabona imibala ngokucacile lapho izidalwa babantu abakwazi ngisho nokuhlela ukubona.

Ngokuvamile imiphumela umbala umbono ukuntula kungaba soft, ngokulinganisela noma ezinonya kuye ukuntula.

Uma umuntu uhlushwa ngofuzo umbala ubumpumputhe ke isimo sabo kuzohlala kunjalo ngokusebenzisa ukuphila kwabo, ngeke usathola enempilo noma okubi nakakhulu.

Kungani colorblind bomvu-luhlaza

ngokuvamile, kukhona izinhlobo ezintathu amaseli Isigaxa futhi hlobo ngamunye has a ukuzwela ezahlukene kanye nesihawu esanele ukuze uvumelanise yamaza.

Omunye uhlobo Isigaxa ubona ukukhanya okwesibhakabhaka, kuyilapho omunye ebona oluhlaza kanti elesithathu uyabubona umthunzi obomvu.

Uma umuntu ubheka into, ukukhanya kungena iso yabo futhi zenza amaseli Isigaxa.

Ubuchopho kulesi sifundazwe ubachazela zimpawu kusuka Izigaxa amaseli kangangokuba kungabikho muntu owake kalula ukubona umbala lento.

oluhlaza, blue futhi Izigaxa abomvu wonke umsebenzi ndawonye ukuvumela abantu ukubona wonke ezihlukahlukene shades.

Ngokwesibonelo, ecaleni lapho Izigaxa eluhlaza okwesibhakabhaka abomvu eyenziwe ngendlela ethile bese omunye uzobona umbala onsomi.

Singakuqonda ukuthi ukhathele ekubeni colorblind futhi ufuna ukubona imibala njengomakoti abantu evamile.

Yingakho esinayo wena Vision. Use the software to see colors just like any normal individual.

Izimbangela olunembile ngokomzimba umbala ubumpumputhe okusaphenywa kodwa kucatshangwa ukuthi umbala ubumpumputhe kuyinto ngokuvamile kubangelwa Izigaxa kunemaphutsa noma ngezinye izikhathi by iphutha endleleni kusukela Isigaxa ebuchosheni.

Abantu ngemibala umbono evamile zonke izinhlobo ezintathu Isigaxa noma izindlela baye ayisebenzi kahle kodwa umbala ubumpumputhe senzeka lapho umuntu noma izinhlobo ezingaphezu kweyodwa Isigaxa awahlelanga.

Ngokwesibonelo, uma uma Isigaxa obomvu lilimele ke ngeke akwazi ukubona imibala equkethe shades obomvu kubonakale.

Iningi labantu ngemibala ngobumpumputhe ayikwazi ukuhlukanisa shades esiqondile nombala oluhlaza kanye abomvu.

Zama Vision ukuhlolwa colorblind. Ungathola ukuthi wena colorblind noma cha.

 

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