Mary Allen
Nhanganyaya: Chakavanzika cheBlue Meno
Mazino chikamu chakakosha chemuviri wemhuka. Vanobatsira mhuka nenzira dzakasiyana-siyana, kubva pakuwana chikafu kusvika pakuzvidzivirira. Zvisinei, haasi mazino ose anouya mune yakajairwa chena kana yero ruvara; dzimwe mhuka dzine mazino eblue. Mazino ebhuruu chiitiko chisingawanzoitiki mumhuka uye akafadza masayendisiti uye vanofarira mhuka zvakafanana kwemakore. Ichi chinyorwa chinoongorora chakavanzika chemazino ebhuruu mumhuka uye nesainzi shure kwavo.
Mhuka dzine Mazino eBlue: Chiitiko chisingawanzoitiki
Mazino ebhuruu chimiro chakasiyana chine mhuka shoma chete. Kunyange zvazvo mazino achiuya nemavara akasiyana-siyana, bhuruu harisi rakajairika. Masayendisiti anotenda kuti mazino ebhuruu anoitika nekuda kweiyo genetic mutation kana kudya chaiko. Ruvara rwebhuruu runogona kubva kune bhuruu kusvika kune mumvuri wakasviba, zvichienderana nemhando yemhuka. Kunyange zvazvo mazino ebhuruu asingawanzoitiki, ndiwo anoshamisa emhuka dzaanadzo.
Sayenzi Kuseri Kwemavara Ezino
Ruvara rwemazino emhuka runokonzerwa nezvinhu zvakasiyana-siyana zvinosanganisira genetics, kudya, uye zvakatipoteredza. Rudzi rwekunze rwezino, runonzi enamel, ndiro rinokonzera ruvara rwezino. Enamel inoumbwa ne hydroxyapatite crystals, iyo inoratidzira chiedza zvakasiyana zvichienderana nekutarisa kwavo. Ukobvu uye translucency ye enamel inoitawo basa murudzi rwezino. Semuenzaniso, enamel yakatetepa inogona kuita kuti mazino aite yero.
Chii Chinopa Mazino Yavo Blue Hue?
Ruvara rwebhuruu mumeno runokonzerwa nekuvapo kwepigment inonzi melanin. Melanin iruvara rwakasvibira kusvika kune dema rinowanikwa mumhuka, kusanganisira vanhu. Mune mazino, melanin inokonzera ruvara rwebrown. Zvisinei, kana melanin yasanganiswa nemamwe mamineral, kusanganisira mhangura, inogona kubudisa mazino ebhuruu. Mhangura inogona kusunga kune melanin uye inogadzira bhuruu-ruvara rwegirinhi, zvichienderana nehuwandu.
Sangana neMhuka dzeBlue-Toothed: Rondedzero
Dzimwe mhuka dzine mazino eblue dzinosanganisira blue-tongued skink, blue-crown motmot, blue shark, blue lobster, uye blue-ringed octopus. Imwe neimwe yemhuka idzi ine yakasarudzika yakasarudzika inovatendera kuti vave nemazino ebhuruu, izvo zvatichaongorora muzvikamu zvinotevera.
The Blue-Tongued Skink: Chikara Chisinganzwisiswi
Dehwe rine rurimi rwebhuruu idzvinyu rinowanikwa kuAustralia neNew Guinea. Inowana zita rayo kubva mururimi rwayo rwebhuruu rwakajeka, iyo inoshandisa kudzivirira zvikara. Zvisinei, mazino eganda ane bhuruu zvakare. Chikonzero cheruvara rwavo rwebhuruu hachina kunyatsojeka, asi masayendisiti anotenda kuti inogona kunge yakakonzerwa nekudya kwehozhwa, iyo ine mhangura.
The Blue-Crowned Motmot: Shiri ine Unique Adaptation
Motmot ine korona yebhuruu ishiri inowanikwa muCentral neSouth America. Mazino ayo ane bhuruu nekuda kwekuvapo kwemhangura mune enamel. Zvisinei, mazino e<em>motmot ane korona yebhuruu haashandiswi kutsenga zvokudya; panzvimbo pezvo, dzinoshandiswa kurodza muromo weshiri. Ruvara rwebhuruu runofungidzirwa kuti unoita kuti mazino anyatsooneka, zvichiita kuti zvive nyore kuti shiri irodze muromo wayo.
The Blue Shark: Chikara chine Mazino Anorova
Blue shark chikara chinowanikwa mumakungwa pasi rose. Inowana zita rayo kubva muruvara rwebhuruu, asi mazino ayo ane bhuruu zvakare. Ruvara rwebhuruu runobva pakuvapo kwemhangura mune enamel yemeno. Mazino eblue shark akatsemuka uye anopinza-chisvo, zvichiita kuti ive chikara chinoshanda.
Iyo Blue Lobster: Mabiko eMeso
Iyo blue lobster haiwanzo kuwanikwa mugungwa. Irobhu imwe chete mumamiriyoni maviri ega ega iblue. Ruvara rwebhuruu runobva mukuchinja kwemajini kunokonzera kuwandisa kweprotein inonzi crustacyanin. Iyo puroteni inosunga kune molecule yemhangura, ichigadzira ruvara rwebhuruu. Mazino eblue lobster anewo bhuruu, zvichiita kuti ive mutambo wemaziso.
The Blue-Ringed Octopus: Runako Runouraya
The blue-ringed octopus imhuka diki asi inouraya inowanikwa muPacific Ocean. Mazino ayo ane bhuruu nekuda kwekuvapo kwemhangura mune enamel. Ruvara rwebhuruu runofungidzirwa kuti inyevero kune vangangoita zvikara, sezvo octopus ine ringed yeblue ine huturu hwakanyanya. Huturu hwayo hunogona kukonzera kuoma mitezo nekufa muvanhu, zvichiita kuti ive imwe yemhuka dzinouraya zvikuru mugungwa.
Dzimwe Mhuka dzine Mavara Asina kujairika Mazino
Dzimwe mhuka dzine mazino ane mavara asina kujairika dzinosanganisira rwizi rwepink dolphin, rine mazino epingi nekuda kwekudya kwekrustaceans, nenarwhal, ine nyanga yakaita seunicorn yakagadzirwa nenyanga yenzou inogona kuoneka yebhuruu nekuda kwekupenya kwechiedza.
Mhedziso: Kukwezva kweBlue Meno muHumambo hweMhuka
Mazino ebhuruu chinhu chisingawanzo uye chinonakidza mumhuka. Masayendisiti achiri kuongorora sainzi kuseri kwezino ruvara uye chikonzero nei dzimwe mhuka dzine mazino ebhuruu. Mhuka dzine mazino ebhuruu dzine magadzirirwo akasiyana anodzitendera kuti dzibudirire munzvimbo dzadzo. Nepo mazino ebhuruu angave asiri chinhu chinowanzoitika, iwo chinhu chinokatyamadza chinobata pfungwa dzevanofarira mhuka pasi rese.