Contrary to those who fear the impact of invasive species on native plants, the biologists contend that the threat posed to biodiversity by nonnative species is often (i)____________. For instance, a study of garlic mustard, a nonnative plant now thriving in Minnesota's oak forests, found that garlic mustard abundance in forest plots was not (ii)____________ the number of other plant species there. A. subtle B. consistent with C. uniform D. related to E. exaggerated F. sustained by