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Yu de si kɔlɔ dɛn bɛtɛ pas ɔda wan dɛn? Lɛ wi tɔk bɔt Tetrachromacy!

Yu de si kɔlɔ dɛn bɛtɛ pas ɔda wan dɛn? Lɛ wi tɔk bɔt Tetrachromacy!

Yu dɔn ɛva tink if yu go ebul fɔ si mɔ kɔlɔ pas di sɛvin kɔlɔ dɛn we di renbo gɛt? Ɔ yu dɔn ɛva agyu wit yu padi bɔt di kɔlɔ fɔ wan dres, ɛn se, "Nɔ, nɔ, dis na dis kɔlɔ," ɔ "O, nɔ, dis na da kɔlɔ de?" If na so, yu kin gɛt wan pawa we rili rare, we spɛshal. Tide wi de tok abaut di abiliti fo si kala dem fo so unusual way. Wi kɔl dis tɛtrakrɔmasi.

Wetin na Tɛtrakrɔmasi?

Fɔ tɔk am simpul wan, tetrachromacy na wan sik we nɔ kin apin so ɔltɛm, we kin rili sɛnsitiv kɔlɔ vishɔn we kin apin to sɔm uman dɛn nɔmɔ. Nɔto sik, na trayt.

Insay wi yay, wan pat de we dɛn kɔl di retina. I gɛt spɛshal kayn sɛl dɛn we de no layt. Wi kin kɔl dɛn foto-rɛsɛptɔ ya. Tu kayn sɛl dɛn de. Wan na di kɔn dɛn, ɛn di ɔda wan na di stik dɛn. Rod dɛn kin ɛp wi fɔ si insay blak ɛn wayt ɛn we layt nɔ de. Di kɔn dɛn kin mek pɔsin si kɔlɔ mɔ.

Nɔmal wan, wi ɔl gɛt tri kayn kɔn sɛl dɛn na wi yay. We wi yuz dɛn tri ya, wi go ebul fɔ no difrɛns ɛn no lɛk wan milyɔn kɔlɔ dɛn.

Bɔt pipul dɛn we gɛt tetrachromacy gɛt 4 kayn kɔn sɛl dɛn na dɛn yay. Bikɔs ɔf da nɔmba 4 kɔn sɛl de, dɛn kin si bɔku bɔku kɔlɔ dɛn, we na lɛk wan ɔndrɛd tɛm pas di nɔmal pɔsin. Imajin, dɛn kin si bɔku bɔku difrɛn kɔlɔ dɛn jɔs fɔ di kɔlɔ rɛd we wi de si.

Aw dis nɔmba 4 kɔn sɛl de wok?

Fɔs, lɛ wi luk di tri kayn kɔn sɛl dɛn we wi ɔl kin gɛt.

  • Rɛd-sɛnsitiv (L-kɔn): Dɛn kɔl dɛn tin ya ‘L’ (Lɔng) kɔn bikɔs rɛd gɛt lɔng wevlɛnj.
  • grεn-sεnsitiv (M-kכn): dεn kכl dεm ya ‘M’ (Mεdiכm) kכn biכs dεn de na di midul pan di vishכnal spεktrum.
  • Sensitiv to blu (S-cones): Dɛn kɔl dɛn tin ya ‘S’ (Short) cones bikɔs blu gɛt shɔt wevlɛnj.

Pɔsin we gɛt tetrachromacy gɛt di nɔmba 4 kayn kɔn sɛl apat frɔm dɛn tri kayn ya. Dis kin bi mכr sεnsitiv to di rεnj bitwin rεd εn grεn, כ כrεnj. Dis ekstra kɔn sɛl na bikɔs ɔf wan jenɛtik muteshɔn .

Naw yu go de wɔnda, aw yu go si bɔku bɔku kɔlɔ dɛn wit jɔs wan ɛkstra kɔn sɛl? Imajin se yu de peint. Yu gɛt tri praymar kɔlɔ dɛn (rɛd, blu, grɛn). Yu kin mek bɔku kɔlɔ dɛn bay we yu miks dɛn togɛda. Naw if yu bin gɛt di nɔmba 4 praymari kɔlɔ (fɔ ɛgzampul, yɔlɔ), ɔmɔs nyu kɔlɔ dɛn yu go ebul fɔ mek? Na dat kin apin na di bren. di infכmeshכn we de kכmכt frכm di εkstra kכn sεl de kam togεda wit di infכmeshכn we de kכmכt frכm di כda kכn sεl dεm, εn di bren de mek wan wכl we rili ditayl fכ kכla dεm.

Wetin mek bɔku tɛm dis kin apin to uman dɛn nɔmɔ?

Dis na di pat we intrestin pas ɔl pan dis. Di rizin fɔ dis gɛt fɔ du wit wi kromozom dɛn.

di jin we de kכntro di kכn sεl dεm we de εp wi fכ si rεd εn grεn de na di X kromozom .

As yu no, man gɛt wan X kromozom ɛn wan Y kromozom (XY). so, if dεn mכt da jin de na da wan X kromozom de, כl in rεd/grin kכn sεl dεm go chenj. Na dat mek man dɛn kin gɛt kɔlɔ blayndnɛs.

Bɔt uman dɛn gɛt tu X kromozom dɛn (XX). so, wan X kromozom kin gεt di nכmal jin εn di כda X kromozom kin gεt di mutated jin. if na so i bi, di uman in yay kin mek כl tu di nכmal kכn sεl dεm εn di εkstra kכn sεl dεm we di mutated jin kכz. Na lɛk 12% pan di uman dɛn gɛt dis jin.

Bɔt nɔto ɔlman we gɛt dis jenɛtik mek-ap go gɛt tetrakromasi. Fɔ mek yu gɛt strɔng tetrachromacy, tu ɔda tin dɛn fɔ mit.

1. di fכs kכn sεl fכ sεnsitiv to difrεn frikכnshכn: if di nyu kכn sεl sεnsitiv to di sem kכla lεk di כda kכn sεl dεm, di bren nכ go gεt nכ כda infכmeshכn. So no difrɛns nɔ go apin.

2. di bren nid fכ kכla chanεl dεm: nכmal wan dεn mek mכtalman bren fכ proכses infכmeshכn we i de yuz tri kכla chanεl dεm. So ivin if di nɔmba 4 kɔn sɛl de, if di bren nɔ gɛt di nɔmba 4 chanɛl fɔ gɛt da infɔmeshɔn de, i nɔ go ebul fɔ tek advantej pan da ɛkstra abiliti de.

So, pipul dɛm wae gɛt dis supa kala vishɔn kin rili, rili rare.

So, yu nɔ go ebul fɔ tek tɛst na di Intanɛt fɔ si if yu gɛt dis abiliti?

If yu luk na intanet fɔ "Yu gɛt tetrachromacy?" yu go fain plenti tehst. Bɔt nɔbɔdi nɔ rial .

I impɔtant fɔ mɛmba se yu nɔ go ebul fɔ no dis wit tɛst we yu de du na di intanɛt. Nɔ mek dat ful yu.

Di rizin fɔ dis na simpul tin. Di skrin na yu fon, tablɛt, ɔ kɔmpyuta gɛt tri kɔlɔ chanɛl dɛn nɔmɔ: Rɛd, Grin, ɛn Blu (RGB) piksɛl dɛn. So, i nɔ pɔsibul fɔ tɛst yu yay wit 4 kɔlɔ chanɛl dɛn na skrin we de yuz tri kɔlɔ chanɛl dɛn nɔmɔ.

Tru tru tetrachromacy test na sayɛnsman dɛn kin du am na lɛbɔretri, dɛn kin yuz ay-tek, dia dia ikwipmɛnt , DNA tɛst, ɛn kɔntrol layt ɛnvayrɔmɛnt.

Aw pɔsin we gɛt tetrachromacy de si di wɔl?

Dis na sɔntin we i nɔ kin izi fɔ wi fɔ ɔndastand gud gud wan. Bikɔs kɔlɔ na ɛkspiriɛns we pɔsin kin rili tink bɔt. Wetin yu si as red nɔto di sem kɔlɔ we a de si. Smɔl difrɛns de.

Bɔt if yu luk am wit nɔmba, na dis difrɛns de.

Vishɔn Tayp Nɔmba fɔ di kayn kɔn sɛl dɛn Na lɛk nɔmba fɔ di kɔlɔ dɛn we pɔsin kin si
Dichromacy - di kɔlɔ blayndnɛs 2. 2. Na lɛk 10,000 pipul dɛn
Trichromacy - Nɔmal vishɔn 3. 3. Bitwin 1 - 10 milyɔn
Tetrakromacy we dɛn kin yuz 4. 4. Na lɛk 100 milyɔn pipul dɛn

We yu luk dis chɔt, yu go si di difrɛns, nɔto so? Na rili wɔndaful abiliti. Dɛn pipul ya kin gɛt bɔku bɔku kɔlɔ dɛn na wan flawa, wan peint, ɔ we di san de go dɔŋ pas aw wan avrej pɔsin kin gɛt.

So if yu tink se yu gɛt dis abiliti, pan ɔl we i at fɔ pruv am, gladi fɔ se di wɔl we yu de si gɛt bɔku bɔku kɔlɔ. Fɔ tru, na spɛshal gift frɔm di tin dɛn we Gɔd mek. If yu fil ɛni prɔblɛm ɔ chenj na yu kɔlɔ we yu de si, i go fayn fɔ mek yu tɔk to yu dɔktɔ, mɔ to dɔktɔ we de mɛn yu yay, bɔt dat.

Mɛsej we dɛn kin kɛr go na os

  • Tetrachromacy nɔto sik, na wan rare abiliti we na uman nɔmɔ gɛt, we de alaw dɛn fɔ si bɔku bɔku kɔlɔ pas di avɛrej pɔsin.
  • dis na biכs fכ tכp kכn sεl dεm de na di yay. Nɔmal wan, tri kayn dɛn de.
  • dis de kכz fכ wan jεnεtik mכtεshכn na di X kromozom. uman dεm gεt di potenshal fכ gεt dis abiliti biכs dεn gεt tu X kromozom dεm.
  • I nɔ pɔsibul fɔ no dis wit tɛst dɛn we de na di intanɛt, bikɔs kɔmpyuta skrin nɔ kin ebul fɔ mek di kɔlɔ dɛn we dɛn nid.
  • Na sayɛns risach nɔmɔ go ebul fɔ no if dis rili de.

Tεtrakromasi, kכla vishכn, aw fכ si kכla, kכn sεl, jεnεtik mכtεshכn, ay hεlth, tεtrakromasi Sinhala, kכla vishכn
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Yu de si kɔlɔ dɛn bɛtɛ pas ɔda wan dɛn? Lɛ wi tɔk bɔt Tetrachromacy!
Aw di Bɔdi De WokJuly 7, 2026

Yu de si kɔlɔ dɛn bɛtɛ pas ɔda wan dɛn? Lɛ wi tɔk bɔt Tetrachromacy!

Yu dɔn ɛva tink if yu go ebul fɔ si mɔ kɔlɔ pas di sɛvin kɔlɔ dɛn we di renbo gɛt? Ɔ yu dɔn ɛva agyu wit yu padi bɔt di kɔlɔ fɔ wan dres, ɛn se, "Nɔ, nɔ, dis na dis kɔlɔ," ɔ "O, nɔ, dis na da kɔlɔ de?" If na so, yu kin gɛt wan pawa we rili rare, we spɛshal. Tide wi de tok abaut di abiliti fo si kala dem fo so unusual way. Wi kɔl dis tɛtrakrɔmasi.

Wetin na Tɛtrakrɔmasi?

Fɔ tɔk am simpul wan, tetrachromacy na wan sik we nɔ kin apin so ɔltɛm, we kin rili sɛnsitiv kɔlɔ vishɔn we kin apin to sɔm uman dɛn nɔmɔ. Nɔto sik, na trayt.

Insay wi yay, wan pat de we dɛn kɔl di retina. I gɛt spɛshal kayn sɛl dɛn we de no layt. Wi kin kɔl dɛn foto-rɛsɛptɔ ya. Tu kayn sɛl dɛn de. Wan na di kɔn dɛn, ɛn di ɔda wan na di stik dɛn. Rod dɛn kin ɛp wi fɔ si insay blak ɛn wayt ɛn we layt nɔ de. Di kɔn dɛn kin mek pɔsin si kɔlɔ mɔ.

Nɔmal wan, wi ɔl gɛt tri kayn kɔn sɛl dɛn na wi yay. We wi yuz dɛn tri ya, wi go ebul fɔ no difrɛns ɛn no lɛk wan milyɔn kɔlɔ dɛn.

Bɔt pipul dɛn we gɛt tetrachromacy gɛt 4 kayn kɔn sɛl dɛn na dɛn yay. Bikɔs ɔf da nɔmba 4 kɔn sɛl de, dɛn kin si bɔku bɔku kɔlɔ dɛn, we na lɛk wan ɔndrɛd tɛm pas di nɔmal pɔsin. Imajin, dɛn kin si bɔku bɔku difrɛn kɔlɔ dɛn jɔs fɔ di kɔlɔ rɛd we wi de si.

Aw dis nɔmba 4 kɔn sɛl de wok?

Fɔs, lɛ wi luk di tri kayn kɔn sɛl dɛn we wi ɔl kin gɛt.

  • Rɛd-sɛnsitiv (L-kɔn): Dɛn kɔl dɛn tin ya ‘L’ (Lɔng) kɔn bikɔs rɛd gɛt lɔng wevlɛnj.
  • grεn-sεnsitiv (M-kכn): dεn kכl dεm ya ‘M’ (Mεdiכm) kכn biכs dεn de na di midul pan di vishכnal spεktrum.
  • Sensitiv to blu (S-cones): Dɛn kɔl dɛn tin ya ‘S’ (Short) cones bikɔs blu gɛt shɔt wevlɛnj.

Pɔsin we gɛt tetrachromacy gɛt di nɔmba 4 kayn kɔn sɛl apat frɔm dɛn tri kayn ya. Dis kin bi mכr sεnsitiv to di rεnj bitwin rεd εn grεn, כ כrεnj. Dis ekstra kɔn sɛl na bikɔs ɔf wan jenɛtik muteshɔn .

Naw yu go de wɔnda, aw yu go si bɔku bɔku kɔlɔ dɛn wit jɔs wan ɛkstra kɔn sɛl? Imajin se yu de peint. Yu gɛt tri praymar kɔlɔ dɛn (rɛd, blu, grɛn). Yu kin mek bɔku kɔlɔ dɛn bay we yu miks dɛn togɛda. Naw if yu bin gɛt di nɔmba 4 praymari kɔlɔ (fɔ ɛgzampul, yɔlɔ), ɔmɔs nyu kɔlɔ dɛn yu go ebul fɔ mek? Na dat kin apin na di bren. di infכmeshכn we de kכmכt frכm di εkstra kכn sεl de kam togεda wit di infכmeshכn we de kכmכt frכm di כda kכn sεl dεm, εn di bren de mek wan wכl we rili ditayl fכ kכla dεm.

Wetin mek bɔku tɛm dis kin apin to uman dɛn nɔmɔ?

Dis na di pat we intrestin pas ɔl pan dis. Di rizin fɔ dis gɛt fɔ du wit wi kromozom dɛn.

di jin we de kכntro di kכn sεl dεm we de εp wi fכ si rεd εn grεn de na di X kromozom .

As yu no, man gɛt wan X kromozom ɛn wan Y kromozom (XY). so, if dεn mכt da jin de na da wan X kromozom de, כl in rεd/grin kכn sεl dεm go chenj. Na dat mek man dɛn kin gɛt kɔlɔ blayndnɛs.

Bɔt uman dɛn gɛt tu X kromozom dɛn (XX). so, wan X kromozom kin gεt di nכmal jin εn di כda X kromozom kin gεt di mutated jin. if na so i bi, di uman in yay kin mek כl tu di nכmal kכn sεl dεm εn di εkstra kכn sεl dεm we di mutated jin kכz. Na lɛk 12% pan di uman dɛn gɛt dis jin.

Bɔt nɔto ɔlman we gɛt dis jenɛtik mek-ap go gɛt tetrakromasi. Fɔ mek yu gɛt strɔng tetrachromacy, tu ɔda tin dɛn fɔ mit.

1. di fכs kכn sεl fכ sεnsitiv to difrεn frikכnshכn: if di nyu kכn sεl sεnsitiv to di sem kכla lεk di כda kכn sεl dεm, di bren nכ go gεt nכ כda infכmeshכn. So no difrɛns nɔ go apin.

2. di bren nid fכ kכla chanεl dεm: nכmal wan dεn mek mכtalman bren fכ proכses infכmeshכn we i de yuz tri kכla chanεl dεm. So ivin if di nɔmba 4 kɔn sɛl de, if di bren nɔ gɛt di nɔmba 4 chanɛl fɔ gɛt da infɔmeshɔn de, i nɔ go ebul fɔ tek advantej pan da ɛkstra abiliti de.

So, pipul dɛm wae gɛt dis supa kala vishɔn kin rili, rili rare.

So, yu nɔ go ebul fɔ tek tɛst na di Intanɛt fɔ si if yu gɛt dis abiliti?

If yu luk na intanet fɔ "Yu gɛt tetrachromacy?" yu go fain plenti tehst. Bɔt nɔbɔdi nɔ rial .

I impɔtant fɔ mɛmba se yu nɔ go ebul fɔ no dis wit tɛst we yu de du na di intanɛt. Nɔ mek dat ful yu.

Di rizin fɔ dis na simpul tin. Di skrin na yu fon, tablɛt, ɔ kɔmpyuta gɛt tri kɔlɔ chanɛl dɛn nɔmɔ: Rɛd, Grin, ɛn Blu (RGB) piksɛl dɛn. So, i nɔ pɔsibul fɔ tɛst yu yay wit 4 kɔlɔ chanɛl dɛn na skrin we de yuz tri kɔlɔ chanɛl dɛn nɔmɔ.

Tru tru tetrachromacy test na sayɛnsman dɛn kin du am na lɛbɔretri, dɛn kin yuz ay-tek, dia dia ikwipmɛnt , DNA tɛst, ɛn kɔntrol layt ɛnvayrɔmɛnt.

Aw pɔsin we gɛt tetrachromacy de si di wɔl?

Dis na sɔntin we i nɔ kin izi fɔ wi fɔ ɔndastand gud gud wan. Bikɔs kɔlɔ na ɛkspiriɛns we pɔsin kin rili tink bɔt. Wetin yu si as red nɔto di sem kɔlɔ we a de si. Smɔl difrɛns de.

Bɔt if yu luk am wit nɔmba, na dis difrɛns de.

Vishɔn Tayp Nɔmba fɔ di kayn kɔn sɛl dɛn Na lɛk nɔmba fɔ di kɔlɔ dɛn we pɔsin kin si
Dichromacy - di kɔlɔ blayndnɛs 2. 2. Na lɛk 10,000 pipul dɛn
Trichromacy - Nɔmal vishɔn 3. 3. Bitwin 1 - 10 milyɔn
Tetrakromacy we dɛn kin yuz 4. 4. Na lɛk 100 milyɔn pipul dɛn

We yu luk dis chɔt, yu go si di difrɛns, nɔto so? Na rili wɔndaful abiliti. Dɛn pipul ya kin gɛt bɔku bɔku kɔlɔ dɛn na wan flawa, wan peint, ɔ we di san de go dɔŋ pas aw wan avrej pɔsin kin gɛt.

So if yu tink se yu gɛt dis abiliti, pan ɔl we i at fɔ pruv am, gladi fɔ se di wɔl we yu de si gɛt bɔku bɔku kɔlɔ. Fɔ tru, na spɛshal gift frɔm di tin dɛn we Gɔd mek. If yu fil ɛni prɔblɛm ɔ chenj na yu kɔlɔ we yu de si, i go fayn fɔ mek yu tɔk to yu dɔktɔ, mɔ to dɔktɔ we de mɛn yu yay, bɔt dat.

Mɛsej we dɛn kin kɛr go na os

  • Tetrachromacy nɔto sik, na wan rare abiliti we na uman nɔmɔ gɛt, we de alaw dɛn fɔ si bɔku bɔku kɔlɔ pas di avɛrej pɔsin.
  • dis na biכs fכ tכp kכn sεl dεm de na di yay. Nɔmal wan, tri kayn dɛn de.
  • dis de kכz fכ wan jεnεtik mכtεshכn na di X kromozom. uman dεm gεt di potenshal fכ gεt dis abiliti biכs dεn gεt tu X kromozom dεm.
  • I nɔ pɔsibul fɔ no dis wit tɛst dɛn we de na di intanɛt, bikɔs kɔmpyuta skrin nɔ kin ebul fɔ mek di kɔlɔ dɛn we dɛn nid.
  • Na sayɛns risach nɔmɔ go ebul fɔ no if dis rili de.

Tεtrakromasi, kכla vishכn, aw fכ si kכla, kכn sεl, jεnεtik mכtεshכn, ay hεlth, tεtrakromasi Sinhala, kכla vishכn
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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