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1.1 Cell structure

1.1 Cell structure

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Question 18
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Under optimal laboratory conditions, a single cell of Escherichia coli undergoes binary fission once every 18 minutes18\text{ minutes}18 minutes.

Determine the number of division cycles this cell and its descendants will complete over a continuous incubation period of 10.5 hours10.5\text{ hours}10.5 hours.

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1.1 Cell structure Questions

  1. GCSE
  2. /Biology
  3. /1.1 Cell structure

163 exam-style questions on AQA GCSE Biology 1.1 Cell structure, covering 1.1.1 Eukaryotes and prokaryotes, 1.1.2 Animal and plant cells, 1.1.3 Cell specialisation, 1.1.4 Cell differentiation, 1.1.5 Microscopy, and 1.1.6 Culturing microorganisms. Each one has a worked solution and a mark scheme showing where the marks go.

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