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البناء الضوئي في الأشجار

تبرع الأشجار في واحدة من أهم العمليات الأحيائية في العالم، البناء الضوئي. وتنتج غذائها بمساعدة أوراقها وصبغة الكلوروفيل، وثلاثة مكونات فقط، وتنتج الأكسجين المنعش النظيف. https://www.zdf.de/dokumentation/terra-x/die-fotosynthese-der-baeume-creative-commons-clip-100.html https://www.kindersache.de/bereiche/wissen/natur-und-mensch/was-ist-photosynthese المؤلفون: ZDF/pur/Brigitte Böttcher/Author Combination: Tobi Schönke, Daniel Beißmann/Jochen Schmidt الترجمة والدبلجة: alugha انقر هنا لمشاهدة مزيدٍ من الفيديوهات: https://alugha.com/TerraX

LicenseCreative Commons Attribution-ShareAlike

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