Describe how viruses and bacteria make us ill ?

Describe 4 ways that the spread of disease can be reduced ?

Describe how the measles virus is spread ?

What are the symptoms of the measles virus ?

How is HIV spread ?

How does HIV affect our bodies ?

What is AIDs ?

What is Tobacco mosaic virus ?

What are the symptoms of Tomato mosaic virus

How is salmonella spread ?

How is the spread of salmonella controlled in the uk ?

How does salmonella make us ill ?

How is Gonorrhoea bacteria spread and what are its symptoms ?

How can the spread of Gonorrhoea be prevented?

How was Gonorrhoea initially treated ?

What is rose black fungal disease and how is it spread ?

How is rose black treated ?

What type of pathogen causes malaria?

What is the vector for malaria ?

What are the symptoms of malaria ?

How can the spread of malaria be reduced ?