Update file description.html

wiki/pages/description.html

 {% extends "layout.html" %}
   
 {% block title %}Description{% endblock %}
-{% block lead %}Bioadsorption and degradation of methylene blue dye by S. Elongatus{% endblock %}
+{% block lead %}Biodegration and degradation of methylene blue dye by <i>S. elongatus</i>{% endblock %}
 
 {% block page_content %}