GCSE Biology: Understanding Our Body's Defence System

Enhance your understanding of this topic at ⁠⁠Cognito⁠⁠ with interactive quizzes. Discover how your body fights disease in this comprehensive GCSE Biology podcast. Learn about physical barriers, chemical defences, and the immune system's response to pathogens.

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Join Hope on Cognito's GCSE Biology podcast, where she breaks down complex scientific concepts into clear, exam-focused episodes. Perfect for GCSE science revision and exam preparation. Each episode delivers curriculum-aligned content in an engaging, easy-to-understand format. From cell biology to genetics, ecology to human physiology, this educational podcast series helps you master key GCSE biology. Part of Cognito's exam preparation resources, providing comprehensive GCSE science support for OCR, AQA, Edexcel etc. Visit Cognito for interactive quizzes and more: https://cognitoedu.org/home