an outer layer of another organ or body part such as a kidney (the renal cortex), the cerebellum, or a hair
each of the long, fine, convoluted tubules conveying urine from the glomeruli to the renal pelvis in the vertebrate kidney. Water and salts are reabsorbed into the blood along their length
the broadened top part of the ureter into which the kidney tubules drain
an outer layer of another organ or body part such as a kidney (the renal cortex), the cerebellum, or a hair