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The effects of exercise on breathing and heart rate

Quiz by Oak National Academy: KS3 Science (2)

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6 questions
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  • Q1
    ______ variables need to be kept the same to make an investigation valid.
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    30s
  • Q2
    Match up the type of variables to their description when investigating the effect of the exercise on breathing rate.
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    Linking
    30s
  • Q3
    Order the statements to create a method to find your breathing rate after vigorous exercise.
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    30s
  • Q4
    Match up the variable to the axis the measurements should be plotted on when drawing a bar chart.
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    30s
  • Q5
    Work out the mean of the following measurements: 67, 69, 68.
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    30s
  • Q6
    Select the reasons why heart rate and breathing rate increase during exercise.
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    Sorting
    30s

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