Risk factors and disease
Risk factors and disease
A non-communicable disease cannot be passed between people. It usually develops through a combination of genetic factors, environmental exposures and lifestyle choices.
Step-by-step lessons on AQA GCSE Biology 2.2.6 The effect of lifestyle on some non-communicable diseases. Each one builds up to exam-style questions. Start with the foundational topics and build up to the higher-tier material.