Tih. 3. Now that we have determined the source of the infection, we need to determine the causative
agent. We have narrowed it down to 3 possible agents of disease. What were they and why did
we rule out the others?

the answer is c most of the fortnite players usually buy v bucks to get the battle pass and other cosmetics but some players who are referred to as "no skins" don't   buy skins and are usually noobs.

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this is more of a statement than a question. is there answers to go along with this, or is it opinion based?

friedrich meischer discovered it in white blood cell