Електронна книга > Наука > Генерал > د. محمد عبد الحميد جوهر: قصّة المرض والميكروب (ePUB)

د. محمد عبد الحميد جوهر
قصّة المرض والميكروب [EPUB ebook]

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Обложка د. محمد عبد الحميد جوهر: قصّة المرض والميكروب (ePUB)

اعتاد الناس الخوف والفزع من الميكروبات، والنظر إليها على أنها جميعها ضارة ومحدثة للمرض قليلة جدًا بالنسبة للمفيدة أو غير الضارة منها، فمن الميكروبات فصائل عديدة تؤدي في الطبيعة أكبر الخدمات للإنسان والحيوان والنبات، بل هى الحلقة بين الموت والحياة إذ تحلل الرمم والفضلات إلى مواد بسيطة سهلة الامتصاص، يستطيع الكثير من الكائنات الحية لا سيما النبات الإفادة منها، فهو يتغذى بها ويكون خلاياه منها، ثم بالتالي يستفيد منها الإنسان والحيوان بشكل غير مباشر.
وهذا الكتاب يتعرض لبعض الميكروبات المحدثة للمرض ، وقد حرص المؤلف على الابتعاد عن الألفاظ والتعبيرات العلمية، التي قد يجد القارئ بعض الصعوبة في تتبعها.

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язык арабский ● Формат EPUB ● страницы 133 ● ISBN 9785857410530 ● Размер файла 0.5 MB ● Возраст 99-17 лет ● издатель وكالة الصحافة العربية ● город London ● Страна GB ● опубликованный 2024 ● Загружаемые 24 месяцы ● валюта EUR ● Код товара 10089037 ● Защита от копирования Социальный DRM

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