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The most simple way to find the gradient of a quadratic curve at a point is to differentiate. Through differentiation a function for the gradient at each value of x can be found. 'y' must be isolated on o...

Young people at school are often subject to ethnic 'labelling' by teachers, which tends to view white male students as archetypal 'achievers' at the expense of other groups. Young white males who work har...

AO1 - Demonstrate knowledge and understanding of places, environments, concepts, processes, interactions and change, at a variety of scales*This answer is general but can/should be used in conjunction wit...

Transcription is the first step in gene expression that copies a DNA molecule into an RNA molecule (transcript). Such RNA molecules can either be mRNAs, if the gene that is transcribed is protein coding, ...

Similarities (up to 2 marks, 1 mark each): Both linked by glucose monomers. Monosaccharides are linked by 1,4 glycosidic bonds. Monosaccharides are joined together via condensation reactions. Both polysac...