deletions | additions       diff --git a/Abstract.tex b/Abstract.tex  index 48b558f..2ac6a6a 100644  --- a/Abstract.tex  +++ b/Abstract.tex 
...
are rarely considered in soil C cycling conceptual models. Microorganisms that  assimilated $^{13}$C-xylose were faster growing and displayed less substrate  specificity than microorganisms that incorporated $^{13}$C from cellulose as  assessed by predicted \textit{rrn} gene copy number for each OTU and OTU respective  DNA buoyant density shifts in response to $^{13}$C-labeling. Also, microorganisms  that assimilated $^{13}$C from xylose were phylogenetically overdispersed  whereas $^{13}$C-cellulose assimilating microorganisms were phylogenetically