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Title: What happens to a pathogen as it becomes attenuated? A.It becomes more dangero Post by: barry on Feb 19, 2014 What happens to a pathogen as it becomes attenuated?
A. It becomes more dangerous to the host. B. It gets smaller. C. It has weakened virulence. D. At becomes older. E. All of the above Title: Re: What happens to a pathogen as it becomes attenuated? A.It becomes more dangero Post by: bio_man on Feb 19, 2014 Content hidden
Title: Re: What happens to a pathogen as it becomes attenuated? A.It becomes more dangero Post by: barry on Feb 22, 2014 Thanks bio_man
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