PLEASE ANSWER ALL, THANK YOU!
1. How does a neutralizing antibody that recognizes a viral coat
protein prevent infection by the associated virus?
2.Why would treatment of a bacterial infection sometimes require
multiple antibiotics?
3. Explain the difference between bacteria that cause disease,
in comparison to commensals. Explain how a commensal can in some
cases, cause disease.
4. What are some reasons why some diseases spread quickly
through a population while others take a long time?