6. Acute glomerulonephritis (AGN) may be accompanied by a positive throat or skinculture for which bacteria?a.Staphylococcus aureusc.Pseudomonas aeruginosab.Streptococcusd.HaemophilusANS: BAGN may be accompanied by a positive throat or skin culture for Streptococcus. AGN is not associatedwith any of the other options.PTS: 1 REF: Page 13827. What is the cause of smoky, brown-colored urine resulting from acute poststreptococcalglomerulonephritis?PTS: 1 REF: Pages 1381-1382 8. In immunoglobulin G (IgG) nephropathies such as glomerulonephritis, IgG is depositedin which location?PTS: 1 REF: Page 13819. What is the pathophysiologic process responsible for the autoimmune disorder ofhemolytic-uremic syndrome (HUS)?