PDF chapter test TRY NOW
Match the relative terms:
Answer variants:
Droplets containing virus
The spread of infection
To fight against the infectious agents
S.No | Column I | Column II |
1. | Keep all the surfaces should be clean to prevent | |
2. | Plenty of rest will help the immune system | To fight against the infectious agents |
3. | Swine flu virus is transmitted by | Droplets containing virus |
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