Mark the incorrect statement

Options

A. If stretch receptors in wall of urinary bladder are removed, then filling of bladder does not occur
B. Dialysis involves selective diffusion of nitrogenous wastes from blood to dialysate
C. Immunosuppressants such as prednisolone and cyclosporin are administered to prevent kidney transplant rejection
D. Tubular secretion in PCT and DCT helps to maintain ionic and acid base balance of body fluids