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Edexcel A-Level Biology AS 3p 4 Presenting Data Questions

Select the requested observations, preserve precision, put variables and units in headings and choose a format whose scale or visual structure supports valid comparison.

Syllabus
First assessment 2019
Course
Biology YBI11
Level
AS

Exam points

  • construct tables with variables, units and raw or processed values at consistent precision
  • select only the requested time points or treatments without adding irrelevant data
  • evaluate a presentation format through clarity, comparison and retained numerical detail

Edexcel A-Level Biology AS 3p 4 Presenting Data Questions question 1

[Maximum number: 3]

The enzyme invertase breaks down sucrose into its two component monosaccharides.

The graph shows the results of this investigation.

Initial rate of reaction as a percentage of the maximum initial rate (\%)

Figure for Question Edexcel A-Level Biology AS 3p 4 Presenting Data Questions question 1 — Edexcel A-Level Biology AS

Draw a suitable table to show these results.

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