Explain how nephrons deal with plasma protein such as Albumin in afferent arterioles from normal or healthy individuals and patients with renal failure

The functional unit of the kidney responsible for excretion is the nephron ... capillaries; Arcuate vein; Arcuate artery; Afferent arteriole; Juxtaglomerular apparatus ... If urine contains albumin or blood cells, it indicates that the glomeruli have been damaged. Binding to plasma proteins will influence urinary excretion.