structures of the nephron Flashcards
receives the glomerular filtrate, encases the glomerulus
Bowman’s capsule
membranes that allow filtration
glomerular capillaries
filtering fluid and reabsorbs it into peritubular capillaries
proximal convoluted tubule
recovers water and NaCl2 from urine
loop of Henle
absorption of sodium and water before being excreted
distal convoluted tubule
supplies blood under pressure to the glomerulus
afferent arteriole
carries blood from the glomerulus
efferent arteriole
a knot of capillaries, the site of blood filtration
glomerulus
the processed filtrate (urine) of the individual nephrons enter this and is delivered to a common duct leaving the kidney; balances fluids and electrolytes through excretion and reabsorption
collecting duct
most nephrons are located entirely within ______; outside of the medulla
Cortex
inner part of the kidney that houses parts of the nephrons
medulla