THE MYTH OF CULTURAL COMMUNION: CIVILIZATIONS, NATIONS, AND ETHNIC GROUPS
This paper describes and critiques the partitioning of people into discrete groups whose social action is supposed to be determined by group-unique, shared, coherent, and enduring and subjective culture. Specifically, it argues that the claims that „civilizations‟, „nations‟, and various types of „ethnic‟ groups are each constituted by such culture rely on arguments and suppositions which are theoretically and empirically untenable.
What are all those crazy parts and pieces of a cell? What is the procaryote and the eukaryote? Video explains these two different types of cells.
Cytotoxic T Cells
How cytotoxic T cells get activated by MHC-I/antigen complexes and then proceed to kill infected cells. The instructor uses computer software for demonstration. The screen is dark with small writing, so the viewer may want to open the screen to 'full screen'. The instructor is clear and easy to understand.
087 - BELLUM HELVETICUM - LOWE BUTLER WALKER
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