Pathogens Pathogens Lesson Objectives To describe the differences between viruses and bacteria. To evaluate the contribution of Semmelweiss in controlling infection Then write down a list of any diseases / illness you have had caused by pathogens. http://uk.youtube.com/watch?v=A us9V_UNbiI
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PathogensPathogensLesson ObjectivesTo describe the differences between viruses and bacteria.To evaluate the contribution of Semmelweiss in controlling infection
Then write down a list of any diseases / illness you have had caused by pathogens.
http://uk.youtube.com/watch?v=Aus9V_UNbiI
SO WHAT IS A SO WHAT IS A PATHOGEN?PATHOGEN?A pathogen is a disease causing microbe. These can be caused by bacteria or virus.
Infectious diseases are found all over the world. They are caused by a microorganism entering and attacking the body.
If you can pass the microorganism on this means you are infectious.