www.BioTopics.co.uk
Site author Richard Steane
The BioTopics website gives access to interactive resource material, developed to support the learning and teaching of Biology at a variety of levels.


Methods of microbial transmission

(how you can catch or spread these diseases)


Direct contact does not involve a carrier

Indirect contact involves a carrier mechanism This knowledge can be put to good use in preventing or controlling the spread of these diseases.



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