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7.5 Food production

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Question 8

A genetically engineered wheat crop is resistant to a plant disease.

Records for an 18-day harvest period show that 5.04 tonnes, or 40% of the crop collected, was used as food.

What was the mean mass of wheat harvested each day?

[1]
A

280 kg

B

12 600 kg

C

700 kg

D

112 kg

Markscheme

7.5 Food production Questions

  1. GCSE
  2. /Biology
  3. /7.5 Food production

87 exam-style questions on AQA GCSE Biology 7.5 Food production, covering 7.5.1 Factors affecting food security, 7.5.2 Farming techniques, 7.5.3 Sustainable fisheries, and 7.5.4 Role of biotechnology. Each one has a worked solution and a mark scheme showing where the marks go.

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