- We also expect Director-level people to set a good example in working across the organization and establishing a presence outside the organization â in community, business or professional associations. Accountability-Achievement of annual/quarterly results.
NEPHRONS - The Kidneys' Filtration Units. Nephrons are microscopic tube-like structures in the kidneys that filter the blood and cause wastes to be removed. They are the most basic structures of the kidney's anatomy, and are an integral part of the urinary system. Each kidney contains over one million of them.
Glomerular Filtration. The first step in renal processing involves the filtration of plasma in the glomerulus. Glomerular filtration is a process of bulk flow: water and low molecular weight substances move from the lumen of the capillary, across the filtration membrane, and into Bowman s space.his includes various polar organic molecules such as glucose or amino acids, ions, peptides, drugs, and waste products of organic metabolism such as creatinine and urea. Because filtration involves bulk flow, the concentration of a substance in Bowman s space will be the same as its concentration in the plasma.