This course is an introductory course to literature, specifically, the three main genres: fiction (short stories), poetry, and drama. Students are introduced to the literary elements of each genre and are trained to trace these elements in specific works. The course concentrates on providing an elementary literary vocabulary as well as introduction and practice in the skills required for the reading of literature and for writing about it. The classes will emphasize active student participation and give ample opportunity for student leadership of discussion.
Effects of methanol extracts of Xanthium strumarium on different cancer cell lines and on the mortality rates of Aedes caspius, Culex pipiens (Diptera: Culicidae) were investigated. Among the cell lines tested, the Jurkat cell line was the most sensitive to the methanol extract and ethyl acetate fraction, with reported LC50 values of 50.18 and 48.73 lg/ml respectively. Conversely, methanol extracts were not that toxic to the A549 cell line though the toxicity increased on further purification.
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