What are the causes and symptoms of malaria, chickenpox and tuberculosis? How can these diseases be prevented?
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Q2
what are the signs and symptoms of whooping cough and how it can be treated?
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Q3
The treated water can be recycled aur reused for growing ____
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Q4
Describe the symptoms of three diseases that are caused by viruses, bacteria, and protozoa, respectively. How can each of the diseases be prevented/ treated?
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Q5
Write the causative organism, symptoms, treatment, and prevention methods of chickenpox.