تم الإجابة عليه: لماذا يشعر متسلقو الجبال الشاهقة بالارهاق والتعب

الحل ـ لنقص الاكسجين وهذا يرهق القلب لان عضلة القلب تحتاج اكبر قدر ممكن من الدم المحمل بالاكسجين وتلجا العضلات احيانا الى التنفس اللاهوائي لانتاج الطاقة الضرورية فيتراكم حمض اللاكتيك فيها ويؤدي الى التعب والاعياء

أخر المواضيع من قسم : ejabty

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تم الإجابة عليه: لماذا يشعر متسلقو الجبال الشاهقة بالارهاق والتعب

أخر المواضيع من قسم : ejabty