تم الإجابة عليه: لماذا يكون عدد المنتجات في شبكات الغذاء أكثر من المستهلكات

الحل ـ تستهلك اكلات الاعشاب 1/10 الطاقة التي تحصل عليها من المنتجات فقط وتستهلك اكلات اللحوم 1/10 الطاقة التي تحصل عليها عندما تأكل اكلات الاعشاب فقط وبالتالي هناك يقل عدد المستهلكين في كل مستوى كلما اتجهنا نحو قمة هرم الطاقة

أخر المواضيع من قسم : ejabty

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تم الإجابة عليه: لماذا يكون عدد المنتجات في شبكات الغذاء أكثر من المستهلكات

أخر المواضيع من قسم : ejabty