Ascientist discovers a virus encoding a protein x that degrades a subunit of the eif4f complex. knowing that this virus transcribes its own mrnas in the cytoplasm of human cells, why would protein x be an effective virulence factor?

explanation:

b,bacteria convert nitrates

into nitrogen gas.

d,plants and animals take in

and use nitrogen compounds.

e,bacteria break down waste    

products and return nitrogen  

to the soil.

a,bacteria convert atmospheric

nitrogen to ammonia.

c,bacteria convert ammonia

to nitrites and nitrates.

the answer is:

carbon dioxide