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An acidic buffer solution is made up of a weak acid (e.g. ethanoic acid) and a salt containing its conjugate base (e.g. sodium ethanoate). It resists pH change via two mechanisms: The fact that the acid i...
The genetic code is universal because all species use the same four bases A,T,C and G, and each base sequence codes for the same amino acid in all species. despite the 64 possible codons (sequence of thre...
Stuart hall states that as the audience of a given piece of media text, there are 3 different ways to interpret said text. Producers generally encode a specific message or meaning within their product and...
The process is fractional distillation: the separation of a mixture using heat. The crude oil is heated and the mixture will evaporate. The mixture will then rise...
The Development gap refers to the widening difference in levels of development between the world's richest and poorest nations. There are a number of models and theories that exist to explain this gap suc...
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