Kungani cishe zonke izitshalo ziluhlaza?

Wake wazibuza ukuthi kungani cishe zonke izitshalo ziluhlaza? Uma kunjalo, kungenzeka uke wezwa nge-chlorophyll, okuwumbala wombala otholakala kuzo zonke izingxenye eziluhlaza, njengamaqabunga, futhi kwezinye izimo nasesiqwini, izimbali, ngisho nezimpande (njengasezitshalweni). .

Kodwa impendulo yalowo mbuzo ayilula njengoba kubonakala. Yebo, kungenxa ye-chlorophyll, kodwa… futhi ihlobene kakhulu neso futhi, ngaphezu kwakho konke, nobuchopho., njengoba kungenxa yakhe ukuthi ‘siyakwazi ukubona’, njengoba kunguye ohlanganisa ukwaziswa akuthola ngezinhlayiya zamehlo futhi akhiqize imibala esiyibona kamuva. Futhi hhayi lokho kuphela: kuye ngokuthi ungumuntu, inja, ikati noma esinye isilwane, uzokwazi ukubona inombolo ethile kuphela yemibala futhi ngamandla amakhulu noma amancane kunezinye izidalwa eziphilayo.

Abantu bayibona kanjani imibala?

Isikhathi eside kakhulu, futhi sikhuluma ngezinkulungwane zeminyaka, kwakukholelwa ukuthi abantu babona ngamehlo abo. Lokhu kunengqondo kakhulu, akulona ize, yizitho ezisixhumanisa nengaphandle. Njalo ekuseni, into yokuqala esiyenzayo ukuwavula ukuze siqale usuku lwethu nosuku. Uma sinezinkinga zokubona, njenge-myopia, udokotela wamehlo (noma udokotela wamehlo) uzositshela ukuthi kufanele sinakekele amehlo ethu nokuthi yini esingayenza ukuze asebenze.

Lokho abangasitsheli ngakho, mhlawumbe ngenxa yokuthi asibuzanga, yilokho yizinzwa zobuchopho ezinomthwalo wemfanelo wokucacisa lonke ulwazi olubonwa ngamehlo ethu. Ukuze sikuchaze ngendlela elula, kungaba sengathi sifuna ukufunda ukukhuluma ulimi esingalwazi nhlobo, njengesiShayina noma isiJapane. Ekuqaleni, sasibona izimpawu ezingavamile, kodwa kancane kancane, ngenxa yokutadisha, sasifunda ukufunda ngalolo limi.

Kanjalo. Amehlo abona lezi zimpawu eziyinqaba, futhi ubuchopho obuzinikeza incazelo. Futhi yingakho singasho ukuthi “indlela izwe elibukeka ngayo”. Kodwa, siyibona kanjani imibala

Kholwa noma ungakholwa, imibala ayikho, noma kunalokho, ukukhanya kuwumbala, futhi yilokho iso elikuthwebulayo. Kuyo sithola izinhlobo ezimbili zamangqamuzana, ama-rod nama-cones, anesibopho sokuqoqa izingxenye ezihlukahlukene zokukhanya kwelanga, imibala, ebonakala endaweni engaphandle., futhi yilawo athunyelwa ebuchosheni njengemifudlana kagesi ukuze ikwazi ukuwachaza.

Esweni lomuntu, la mangqamuzana azwela imibala eluhlaza okwesibhakabhaka, eluhlaza, nobomvu. Ngokwesibonelo, lapho sibona imbali ephuzi, kungenxa yokuthi lawo mangqamuzana azwela ukuluhlaza nokubomvu aye avuselelwa ngesikhathi esifanayo.. Futhi uma sibona izitshalo eziningi eziluhlaza, kungenxa yokuthi lowo umbala obonakala kuzo lapho ukukhanya kuzishaya.

Kodwa kusekuningi: kuye ngokuthi leyo ndawo injani kanye nohlobo lokukhanya oluboniswayo, eminye imibala noma eminye izobonakala kuye ngobude bayo begagasi.. Futhi nakuba kukhona amagrafu asiza ukusinika umbono wokuthi ziyini lezi, singasho ukuthi akekho kithi obona umhlaba ngendlela efanayo: noma ngenxa yokuthi unenkinga yokubona, noma ebuchosheni, noma ngenxa nje yokuthi imvelo ibenza babone umhlaba ngendlela ababona ngayo.

Kungani izitshalo eziningi ziluhlaza?

Okuluhlaza umbala esihlobene nokuphila nemvelo. Izitshalo eziningi zibukeka lowo mbala, ngoba yiwona obonakala ebusweni bazo lapho ukukhanya kuzishaya. Kodwa kungani? ku-chlorophyll.

I-Chlorophyll iyi-pigment etholakala ezitshalweni, kodwa futhi kwezinye i-algae. Kubalulekile ukuze bakwazi ukwenza i-photosynthesis, ngakho-ke ukuze bakwazi ukuguqula amandla elanga futhi bawaguqule abe amandla. Kodwa futhi yikho okubanika umbala oluhlaza, ngoba kudonsa ukukhanya kumaza wamaza aluhlaza, obomvu kanye no-violet, futhi kukhombisa okuluhlaza..

Izitshalo ezingezona eziluhlaza zenza kanjani i-photosynthesize?

Sishilo ukuthi i-chlorophyll ibalulekile ukuze benze i-photosynthesize, kodwa kuthiwani ngezitshalo eziwumbala ongewona oluhlaza? Lezi ziqukethe kuphela i-chlorophyll ezingxenyeni zazo eziluhlaza, uma zikhona; kungenjalo, amazinga abo e-carotenoid, okungolunye uhlobo lwe-photosynthetic pigment, angaba phezulu kakhulu kunezitshalo eziluhlaza.

Isibonelo, lezi yizo ezenza izaqathe zibewolintshi, i-Galia ikhabe ibephuzi, noma imephu yaseJapan ibe bomvu… kahle, onsomi (hhayi bomvu ncamashi).

Lokhu akusho ukuthi izitshalo eziluhlaza azinawo ama-carotenoids, njengoba zinawo., kodwa kubo ama- chlorophyll awusizo kakhulu.

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