20,059
edits
Changes
Virus
,no edit summary
: [[HIV]] causes a [[disease]] called [[AIDS]] which has the symptoms of a weakened [[Immune System|immune system]] which leads to other [[infection]]s.
: [[Tobacco Mosaic Virus]] is a [[virus]] which causes Tomato Plants and Tobacco Plants to grow slowly.
==Beyond the Curriculum==
{{#ev:youtube|https://www.youtube.com/watch?v=oqGuJhOeMek}}