- 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.
Confidence votes 85. To use filtration as a method of separating a solid from a liquid, you need the following apparatus: conical flask, filter funnel, filter paper, and a stirring rod.Set the apparatus up, then pour the solution into the funnel paper and stir gently. Answer   A filtration residue is the solid substance left in the filter media(filter paper, sponge, activated charcoal, etc.)... Whenever filtration occurs when th â¦ e solid substance is separated from the liquid the recovered liquid is called filtrate while the recovered solid is called residue or precipitate.