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bekas [8.4K]
3 years ago
5

Pls help with numbers 7-6!

Biology
1 answer:
viva [34]3 years ago
6 0
6)active immunity occurs when the person is exposed to a live pathogen and passive immunity<span> can occur naturally.

7) you can buy bacteria killing soap and keep your house bacteria free. wipe down everything that hands touch everyday. 

hope this </span>helps. :) 
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