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In his essay Encoding and decoding, Stuart Hall explains that audiences are active, contrary to previous media effect's theories. This means that audiences actively engag...
Yes and no! Firstly, the new HAT test came into effect into 2018, and consists of one unseen source-based question. The idea is that it can't be prepared for, and in terms of learning facts or content, th...
Action potential causes depolarisation of the pre-synaptic membrane. Opens voltage gated Ca2+ and Ca2+ floods in to the pre-synaptic knob. Ca2+ binds vesicles containing a...
Alpha and Beta cells are the two key cells used in blood glucose regulation in the body.Location = Islets of Langerhans (which are groups of cells located predominantly inside the tail of the pancreas)Bet...
Nicole Farhi’s contemporary artistic expression exerts itself through the form of sculpture, completely differing from her prior career within the fashion industry. Having worked within the field for arou...
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