Assuming data is required, the following results were found.
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Controlling body mass
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A model for natural selection – spaghetti worms
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Monitoring the body’s reactions to stress
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Recording variation in ivy leaves
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Evaluating methods of pest control
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Quantitative food test: protein content of powdered milk
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Biodiversity in your backyard!
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Observing the effects of exercise on the human body
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Selection in action – banded snails
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Investigating factors affecting the breathing rate of a locust
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Tracking active uptake of minerals by plant roots
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Interpreting information about sweating and temperature
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Practice makes perfect?
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Using a spirometer to investigate human lung function
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Assessing skin sensitivity – touch discrimination
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Measuring reaction time of a human nerve-controlled reaction
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Investigating the resting posture of peppered moth larvae
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Investigating the effect of concentration of blackcurrant squash on osmosis in chipped potatoes
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Monitoring water pollution with invertebrate indicator species
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Observing earthworm locomotion