Area+of+Study+1+-+Cells+in+Action

This area of study focuses on the activities of cells. Students investigate the relationship between specialised structures of cells and the processes that maintain life. All organisms, whether unicellular or multicellular, require a relatively stable internal environment for optimal functioning. Students examine how membranes contribute to survival of cells by controlling the movement of substances within cells, and between cells and their external environment. Students undertake practical investigations into cell structure and functioning in autotrophs and heterotrophs. They consider the development of ideas and technological advances that have contributed to our knowledge and understanding of cell biology. Students investigate the implications of current and emerging techniques and technologies that make use of, and further our knowledge of, cells as functional units.
 * Cells in action**

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