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nekit [7.7K]
3 years ago
14

Can someone example to me why?

Biology
1 answer:
Dvinal [7]3 years ago
3 0
1. It does this to protect host's cells and keep the virus in the same spot so white blood cells can kill them. 
2. Aids are not caused by bacteria because what causes it is a sexual disease.
3. A vaccine is the disease but a weakened form so then the white blood cells can learn how to kill the disease but antibiotics can only slow down the disease so that the white blood cells can kill it. 
I hope this helps you.

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