ZIMSEC O-Level Biology
11Health and disease
Health and disease in ZIMSEC O-Level Biology: what the syllabus expects you to know, the learning objectives and how to practise.
Topic144 practice questions7 lessons
In this topic
Lessons
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Pathogens, transmission and disease control
20 min
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Bilharzia (schistosomiasis)
18 min
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Cholera
19 min
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Malaria
20 min
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Tuberculosis and typhoid
21 min
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Drug misuse
19 min
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Medicinal drugs and antibiotics
18 min
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