Mai ka wā kahiko, ua manaʻo ko mākou mau kūpuna inā he hana mana e like me ka pōpoki nani me nā maka nunui e noho ana i kahi hale noho, a laila laki maikaʻi kēia. E nānā wale i kēia kiʻi kupaianaha - he nani nā maka nunui waihoʻoluʻu o ka pōpoki. Kāhea ʻia ka hanana ke loaʻa i nā maka o kēlā me kēia maka kona kala heterochromia (mai ka huaʻōlelo Helene "heteros" ʻo ia hoʻi "ʻokoʻa", "ʻē aʻe" a ʻo ka huaʻōlelo "chromium" ʻo ia hoʻi "kala"). I nā holoholona me ka heterochromia, aia ke waihoʻoluʻu kaulike ʻole o ka iris o ka maka, me nā ʻāpana like ʻole o ia. ʻAe, pehea nani a hoʻomākeʻaka, a i ʻole, e waiho iā ia i nā ʻōlelo maʻalahi, nānā maikaʻi loa nā pōpoki me nā kala maka like ʻole. ʻO nā maka pohihihi, ʻeā?
Hana ʻo Heterochromia, hapa a piha hoʻi. ʻO ka hapanui pinepine, heterochromia piha i kū i ke ʻano, ke ʻalani, maka melemele, ʻōmaʻomaʻo a me gula ke kala o kekahi maka i nā pōpoki, a polū ka maka ʻē aʻe. ʻOi iki ka pinepine, he heterochromia kā mākou mau holoholona hulu, ke pena ʻia ka hapa o ka maka i kahi kala ʻokoʻa, ʻaʻole ka maka holoʻokoʻa.
ʻAʻole maʻi ʻo Heterochromia i ka pōpoki
ʻAʻole manaʻo ʻia ka waihoʻoluʻu maka ʻokoʻa i nā pōpoki he maʻi, ʻoiai ʻaʻole pili ka ʻae ʻole i ka hihi o ka pōpoki. ʻO kēia ʻano maʻamau, ʻokoʻa, no laila e ʻōlelo ai, ke kala o ka maka i nā pōpoki ʻaʻohe mea ʻē aʻe ma mua o ka hopena o ka lawa ʻole a i ʻole, i ka ʻaoʻao ʻē aʻe, kahi nui o kahi pigment kala ʻē aʻe. ʻEpekema, kapa ʻia ka melanin he pigment kala. ʻO ka pinepine, ʻike ʻia kēia hanana i loko o kēlā mau keiki i ʻike ʻia i kekahi manawa i kahi maʻi koʻikoʻi. E nānā pono i ka ʻoiaʻiʻo o nā albinos keʻokeʻo e hoʻoliʻiliʻi pinepine ka melanin, hiki ʻole paha i nā manu ke loaʻa. Hōʻike kēia i ka ʻoiaʻiʻo ke nānā mākou polū nā maka i nā pōpoki keʻokeʻo a i ʻole ka unahi o ka pākēneka keʻokeʻo.
Eia kekahi, ʻo nā pōpoki me ke kala tricolor he ʻokoʻa ke kala o ka maka. ʻO ka heterochromia loaʻa a i ʻole congenital ʻike pinepine ʻia i kēia mau holoholona.
Loaʻa iā heterochromia i nā pōpoki, hiki ke hopena mai ka hoʻohana lōʻihi loa o kekahi mau lāʻau a i ʻole ka laulā holoʻokoʻa o nā lāʻau. Hiki i kēia ke hana i nā pōpoki ma hope o ka ʻeha ʻana i kahi maʻi koʻikoʻi, ʻeha a ʻeha paha.
Heterochromia hānau - kahi hanana hoʻoilina. I ka wā ʻōpio i nā pōpoki, hōʻike ʻia kēia ʻano heterochromia ʻaʻole wale i ke kala o nā maka, akā i ka pigmentation maha-kala o ka iris o ka maka, ʻaʻole ia he mea e hōʻeha iki ai i ka holoholona. ʻO ka heterochromia Congenital i nā pōpoki no ke ola.
Pono e hoʻomaopopo ʻia no kēlā me kēia heterochromia, inā he hoʻoilina hoʻoilina, loaʻa, piha a hapa paha, pono e hōʻike ʻia ka pōpoki i ke kauka holoholona i mea e hoʻokumu ai i ke kumu o ka maʻi a kāpae i ke kū ʻana o nā maʻi lua i hiki ke kōkua i ka loli i ke kala o nā maka o ka holoholona.
ʻO Heterochromia i nā pōpoki keʻokeʻo
I nā pōpoki keʻokeʻo loa, hana ʻokoʻa nā maka ʻokoʻa i kahi ʻokoʻa. Hana ʻia kēia ma lalo o ka mana o W - White - kahi moʻomeheu weliweli loa - e hoʻomalu ʻia, i manaʻo ʻia he make inā aia ia i loko o kekahi o kāna ʻano - homozygous (ʻo kēia wale nō kēia gen hoʻokahi i loko o ke kino o ka holoholona). A ʻo kēia ʻāpana kēia e hiki ke kōkua i ka make ʻana o nā keiki hānau ʻole, ma loko o ka ʻōpū o kahi makuahine - he pōpoki.
ʻO ka peculiarity o ke kala i nā pōpoki keʻokeʻo i ka ʻoiaʻiʻo ʻo kāna ʻāpana, i ka hopena, i manaʻo ʻia ʻoi loa ka ikaika ma nā holoholona a he hopena ikaika loa i ka hoʻomohala ʻana i nā rudiment o ka ʻōnaehana hopohopo i nā pōpoki. Ma lalo o ka mana o kēia ʻāpana, hiki i nā holoholona hānai ke ʻike i nā loli nui o nā mea o ka hoʻolohe a me ka hihiʻo.
