: Analysis of the immune system, including physical barriers (skin, mucus) and the role of white blood cells.
: Factors affecting health, such as lifestyle, diet, and genetics. Typical Assessment Materials Within such a .rar file, you will usually find: [KS] KS4 SP05.rar
: Understanding pathogens such as bacteria, viruses, protists, and fungi. : Analysis of the immune system, including physical
For specific revision, you can find similar resources on platforms like Physics & Maths Tutor or the BBC Bitesize Edexcel Biology page. : Analysis of the immune system
: How vaccines provide immunity and the critical issue of antibiotic resistance.