functions of the kidneys:
HEME: homeostatic, excretory, metabolic, endocrine (renin, erothropoietin, activates Vitamin D),
along the length of the tubules, the surrounding layer is always ____
one cell thick
what is the order of blood supply to the kidneys?
renal artery, interlobar artery, arcuate artery, cortical radial artery, afferent arterioles, glomerulus, efferent arteriole
long loops of henle make it possible to ___
concentrate urine
deep nephrons are also called:
juxtamedullary
superficial nephrons are also called:
outer cortical
cells in the juxtaglomerular apparatus that stain darker:
macula densa