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2) The cell gets bigger and the circular DNA strands move opposite ends of the cell. (1 mark) State why it is advisable to have the apparatus illustrated above made of glass. pdf) or read online for free. Answers must be written in the spaces provided in the question paper. 3 Showing 46 results. M = Markscheme/marking notes. GCE Advance Level Biology Paper 1&2 June 2021. Download free revision notes on Eukaryotes and Prokaryotes for the AQA syllabus. Learn vocabulary, terms, and more with flashcards, games, and other study tools. (EVGN) is a small Israeli company that is using something called computationa. (2 marks) Give a reason why it is not advisable to use water in cleaning a microscope. 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