Bacteria

Silver level

Published on 9/20/2012

Learning objectives

  • Diseases like Cholera and Typhoid is caused by harmful bacteria.
  • To know the symptoms and preventive measures of the above diseases.
Created for

Ages 11 - 13

Subject

Biology

21st Century Skills

ICT for learning

Featured tools
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Required hardware

PC

Instructional approach

Personalized learning

Learning activity details

Serious infection marked by intestinal inflammation and ulceration; caused by Salmonella typhi ingested with food or water.
Cholera is the illness caused by a bacterium called Vibria cholerae. It infects people's intestines, causing diarrhea, vomiting and leg cramps.
How is Cholera and Typhoid Spread
Through contaminated
Water
Food
Air
Unhygienic conditions.

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