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Problems of controlling endemic diseases: Edexcel A‑Level Biology B questions

Every Edexcel A-Level Biology B exam question on 6.6 Problems of controlling endemic diseases, 2016–2025, with its mark scheme and examiner’s report.

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1,826 questions

  1. Q3(c)

    June 2022 · Paper 1

    The whole paper ↗
    June 2022 Paper 1, question 3(c): Another group of scientists has discovered a type of fungus that completely protects mosquitoes from infection by the pathogen that causes malaria. This fungus
  2. Q3(b)(i)

    October 2020 · Paper 1

    The whole paper ↗
    October 2020 Paper 1, question 3(b)(i): Explain one implication of a named method of controlling malaria. (2)
  3. Q3(b)(ii)

    October 2020 · Paper 1

    The whole paper ↗
    October 2020 Paper 1, question 3(b)(ii): In 2015, the number of deaths from malaria was 429 000. Calculate the number of deaths from malaria in 2010. (2) Answer
  4. Q3(c)

    October 2020 · Paper 1

    The whole paper ↗
    October 2020 Paper 1, question 3(c): In 2015, the number of cases of malaria was 211 million. This increased to 216 million cases in 2016. Give the change in the number of cases of malaria in stand
  5. Q3(d)

    October 2020 · Paper 1

    The whole paper ↗
    October 2020 Paper 1, question 3(d): Scientists are researching new methods of controlling malaria. One group used a procedure called gene drive. This procedure resulted in female mosquitoes that c
All 5 questions on Problems of controlling endemic diseases, as a list
  1. June 2022, Paper 1, Q3(c) (3 marks): Another group of scientists has discovered a type of fungus that completely protects mosquitoes from infection by the pathogen that causes malaria. This fungus
  2. October 2020, Paper 1, Q3(b)(i) (2 marks): Explain one implication of a named method of controlling malaria. (2)
  3. October 2020, Paper 1, Q3(b)(ii) (2 marks): In 2015, the number of deaths from malaria was 429 000. Calculate the number of deaths from malaria in 2010. (2) Answer
  4. October 2020, Paper 1, Q3(c) (1 mark): In 2015, the number of cases of malaria was 211 million. This increased to 216 million cases in 2016. Give the change in the number of cases of malaria in stand
  5. October 2020, Paper 1, Q3(d) (2 marks): Scientists are researching new methods of controlling malaria. One group used a procedure called gene drive. This procedure resulted in female mosquitoes that c

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