The nephron and urine production(kidney) Flashcards
What are the main regions of the human nephron?
The main regions of the human nephron are the Bowman’s capsule, proximal convoluted tubule, loop of Henle, distal convoluted tubule, and collecting duct.
What is the function of the Bowman’s capsule?
The Bowman’s capsule encloses a mass of capillaries called the glomerulus and initiates the process of filtration of blood.
What is the role of the proximal convoluted tubule
The proximal convoluted tubule reabsorbs water, ions, and nutrients from the filtrate back into the bloodstream.
What is the loop of Henle?
The loop of Henle is a U-shaped portion of the nephron that creates a concentration gradient in the interstitial fluid of the kidney.
What is the function of the distal convoluted tubule?
The distal convoluted tubule regulates the reabsorption of ions and helps maintain the body’s electrolyte balance.
What is the collecting duct?
The collecting duct receives urine from multiple nephrons and carries it towards the renal pelvis.
What is enclosed by the Bowman’s capsule?
A mass of capillaries called the glomerulus is enclosed by the Bowman’s capsule.
Where does the blood supply to the glomerulus come from?
The blood supply to the glomerulus comes from the renal artery, which carries blood containing waste products to be cleansed.
