<prompt> The plasma clearance value of glucose in a diabetes mellitus patient will beZeroEqual to that of inulin clearanceGreater than that of PAH clearanceGreater than zero  <response>: Ans. d Greater than zeroRef: Ganong, 25th edp.678Diabetes mellitus is characterized by renal glycosuria. Glucose appears in urine. So, plasma clearance of glucose is greater than zero 