his study investigated the in vitro anticancer activities of a total of 14 wild angiosperms collected in Saudi Arabia. The cytotoxic activity of each extract was assessed against human breast adenocarcinoma (MCF-7) cell lines by using the MTT assay. Among the plants screened, the potential cytotoxic activity exhibited by the extract of Lavandula dentata (Lamiaceae) was identified, and we analyzed its anticancer potential by testing antiproliferative and apoptotic activity. Our results clearly show that ethanolic extract of L.
Course Description: This course provides an overview of Noam Chomsky’s theory of Generative Grammar by concentrating on principles that will aid students in understanding the basic structure of English sentences.
Course Description: This course is an introduction to the scientific study of speech sounds. It provides an overview of both the fields of phonetics and phonology with a particular focus on the English sound system.
Course Description: The course provides an overview of the relationship between language and society by covering a wide range of micro and macro topics in the field.
يهدف هذا المقرر الى اكساب الطالب ما يلي:
1- أن يتفهم أن الاتصال جوهر الحياة ولا حياة بدون اتصال.
2- يلم الطالب بكيفية تحقيق الكفاءة الاتصالية من خلال عناصر الاتصال.
3- عرض مجموعة من نماذج الاتصال ورؤية كل عالم لمفهوم الاتصال وتطور تلك النماذج.
4- تدريب الطالب على مهارات الاتصال وكيف يكون متصل جيد
5- تعريف الطالب بأنواع الاتصال والرموز الاتصالية.
6- مهارة التحدث.
7- مهارة الاستماع
8- مهارة الكتابة
تحرير ضمن المعلومات الشخصية