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Describe the process and purpose of transcription

The purpose of transcription is to produce an mRNA copy of a gene, to allow the genetic information to pass out of the nucleus, through the nuclear pores where it can be used to assemble a protein. Enzyme DN...
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Answered by Megan G. • Biology tutor
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El alcohol es uno de los problemas más graves en los países desarrollados. Qué opinas sobre ello?

(Answer would vary because this is an oral question and will depend on the views and ideas of the pupil, but here is an example for an answer) "Estoy completamente de acuerdo. Creo que no se da suficien...
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Answered by Clara G. • Spanish tutor
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Expand the following: (4x+7)(7x-2)

Using the FOIL (Firsts, Outsides, Insides, Lasts) mnemonic, you can expand these two brackets. F: 4x x 7x = 28x^2 O: 4x x -2 = -8x I: 7 x 7x = 49x L: 7 x -2 = -14 Therefore the expansion as a whole is: 28x^2...
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Answered by Gem P. • Maths tutor
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Explore Revenge in Shakespeare's Hamlet

An ideal answer would include a clear thread of argument, showing a thoughtful response to the play. Each point made should be backed up with relevant quotations from the text and build upon the argument. Fo...
RS
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Tobacco mosaic virus (TMV) can cause plants to produce less chlorophyll. This causes leaf discoloration. Explain why plants with TMV have stunted growth.

The reduction in plant chlorophyll content due to TMV means that less photosynthesis is reduced. Chlorophyll is integral to photosynthesis. A reduction in photosynthesis means that there is a subsequent redu...
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Answered by Shloke J. • Biology tutor
28806 Views