Candidate's Strength

Candidates showed improvement in their ability to:

• name the part of the body infected by the guinea worm
• name illustrated diagram
• mention other worms that infest human
• state  ways of controlling guinea worm
• identify lice and tick
• name organism in which tick can be found
• name mode of feeding of the lice/louse
• mention parts of an organism in which the diagram lice/louse lives
• state ways of controlling the infestation of tick
• mention the intermediate host associated with the guinea worm
• mention sources of infection of the guinea worm
• state measures to be adopted in preventing the guinea worm infestation
• state effect of smoking on humans
• name three ecto-parasite of humans
• state  methods of controlling ecto-parasite
• explain the term purification of water
• state causes of fire outbreak in homes