هنا سيعلن  كل مايتعلق بمادة 225 تمض من إعلانات خاصه بأماكن الاختبارات والمحاضرات إضافة الى نتائج الاختبارات الفصليه.. .

this link will focused on the announcement of the place of exams, weekly lectures, in addition to results of exams for NUR 225   

The search for a more efficient means of extracting DNA of both
higher quality and yield has lead to the development of a variety
of protocols, however the fundamentals of DNA.