Հա՞վն է ձվից, թե՞ ձուն հավից. գիտնականները գտել են հավերժական հարցի պատասխանը
LIFE
Հետազոտողները եկել են այն եզրակացման, որ առաջինը թռչունն է հայտնվել: Բրիտանացի գիտնականները պարզել են, որ Երկրի վրա առաջինը եղել է հավը, իսկ ձուն հայտնվել է նրանից հետո:
Նրանք լուծել են մարդկությանը երկար ժամանակ հետաքրքրող հանելուկը ուսումնասիրելով օվոկլեդինին կոչվող նյութը: Դա սպիտակուցի հատուկ տեսակ է, որից կազմավորվում է ձվի կճեպը, և որն ընդունակ է արտադրվել միայն ածան հավի օրգանիզմում:
#wpai-del# Օվոկլեդինինի արտադրման գործընթացը սկսվում և ավարտվում է հասուն հավի ձվարաններում: Հիշեցնենք, որ նախկինում գիտնականների մեծ մասը այն կարծիքին էին, որ առաջինը Երկրի վրա հայտնվել է ձուն: Իրենց դիրքորոշումը նրանք բացատրում էին այն փաստով, որ ձվաբջիջները գոյություն են ունեցել փետրավորների հայտնվելուց շատ առաջ:
Նյութը՝ Barometer.am-ի
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It is with deep awareness of the seriousness of this supposition as well as concern that we pose the question of the above headline
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"The Power of One Dram" to "Orran" Charitable Non-Governmental Organization
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Customer Appreciation Day - This Time at IDBank’s “Erebuni” Branch
Results of the Junius Tournament Announced: The Next Round Ahead
Ucom Expands International Roaming Capabilities
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Mher Ananyan joins Unibank's Management Board
Ucom Supports the Launch of "Remember the Animals" Educational Game
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Ucom and FAST Bring Together Artificial Intelligence and Green Innovation
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IDBank and the “Dekavva Fund” Stand with People from Artsakh
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Ucom Supports AI-Powered Camera Installation for Nature Conservation
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From Car Selection to Purchase – All in One Place: Ameriabank to Present its Myar.am Platform and S...