
AQA: 3.3.4 Mass transport in animals
Edexcel A: 1 Lifestyle, health and risk
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SubscribeCongenital heart diseases can range from small holes between heart chambers to severe abnormalities. Cardiovascular research scientist Donna Page discusses early heart development and the ongoing research that aims to identify the causes of CHD

AQA: 3.3.4 Mass transport in animals
Edexcel A: 1 Lifestyle, health and risk
Sign up today to give your students the edge they need to achieve their best grades with subject expertise
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