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Analyse two reasons why some pupils join pupil subculture (10 Marks)

ONE POINT: 5 MARKS POINT (P): One explanation as to why pupils may join a subculture is a result of labelling. EXPLANATION (E) : Labelling is where teachers routinely judge and classify pupils e.g 'bright' o...
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Answered by Tolu O. • Sociology tutor
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Find the exact solution to the equation: ln(3x-7) =5

Ln(3x-7)=5 Remove logs from both sides 3x-7=e 5 Rearrange to make x the subject3x=e 5 +7x= e 5 +7 3
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Answered by Lily H. • Maths tutor
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Describe protein synthesis

Firstly, DNA is transcripted into mRNA inside the nucleus, controlled by RNA polymerase. The DNA is unwound by RNA polymerase into two strands. There is complimentary base pairing between the template strand...
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Answered by Sarah F. • Biology tutor
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Compare and contrast the structures and starch and cellulose and explain how these relate to their functions in the cell

Both are biological polymers (macromolecules) formed from glucose molecules joined by 1-4 glycosidic bonds.Both are insoluble: good for starch as it does not affect the osmotic potential of the cells in whic...
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Answered by Eleanor R. • Biology tutor
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How does the strong nuclear force between two nucleons varies with separation of the nucleons. Please detail the range over which the force acts.

The strong nuclear force is a fundamental force that binds quarks together to form nucleons. The force between nucleons is repulsive between similar nucleons (i.e. protons) before becoming attractive and bin...
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Answered by Claire C. • Physics tutor
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