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Monitoring & maintaining health - Communicable diseases - OCR Gateway Video

Health is the state of physical and mental well-being. Factors can work together to both physical and mental health. A disease is a disorder that affects an organism’s body, organs, tissues or cells.

Part of Biology (Single Science)Global challenges

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Greg James describes the effects of bacterial growth and how to prevent foodborne illness.

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Monitoring & maintaining health - Communicable diseases - OCR Gateway

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