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In this video learn all about the specific and non-specific defences your body has to fight against disease. Learn where they are, their function and how they keep pathogens out of the body and eliminate them if they you do get infect. Learn about the process of phagocytosis, the role of antibodies and different types of white blood cells which result in immunity about specific types of disease. Start your learning now with a vital part of the infection and response topic and master the exam ready knowledge you need to tackle any question on defence against disease!
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Length: 28:01
Subject: biology
Topic: infection and response
Exam Board: aqa
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Price: £3.00
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