PDF chapter test TRY NOW
Unscramble the following jumbled words related to the causative agents of the waterborne and airborne disease caused by a virus and bacteria:
Hint - I
A virus responsible for causing the common cold.
1. H I R O N I R V S U -
Hint - II
A virus responsible for causing Acute Diarrhoea.
2. O A R T I R V S U -
Hint - III
It is a toxin produce by Vibrio cholerae.
3. C O L H A R E N E G -
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