Viral and Fungal diseases and Preventing Disease

Viral Disease:

1) Measles- spread by droplets from an infected persons cough or sneeze, develop a red skin rash, and show signs of fever. Measles can evne be fatal if there are complications such as it can lead to pneumonia (a lung infection).

2) HIV- a virus spread by sexual contact or exchange of bodily fluids. Causes flu like symptoms for a few weeks, it can be controlled by antiretrovial drugs which stop the virus replocating in the body.

Rose Black spot is a fungal disease:

A fungus that turns leaves of rose plants yellow and they drop off. This means less photosynthesis can happen so the plant cannot grow very well. Can be spread by water or in…