Key term for OCR GCSE Biology B, used in Sampling Techniques.
A systemic error where certain areas or organisms are chosen over others, leading to results that do not accurately represent the whole habitat.
Bias appears in OCR GCSE Biology B revision content for Practical Skills, especially Sampling Techniques and Techniques.
Practical Skills
Sampling Techniques • Techniques
Scientific Methodology
Science in Society • Science Communication
Scientific Methodology
Science in Society • Decision Making
Scientific Methodology
Scientific Models and Theories • Peer Review
Scientific Methodology
Scientific Models and Theories • Correlation and Cause
Scientific Methodology
Experimental Design • Sample Size
Ecosystems and Photosynthesis
Population Ecology • Field Investigations
Health and Disease
Factors Affecting Health • Data Analysis
Health and Disease
Disease Treatment • Development of Medicines
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