Assertion: nephron | /r/CapableOf | use four mechanisms
Facets:
value: to convert blood
type: PURPOSE
Source sentences:
text: The nephron uses four mechanisms to convert blood into urine: filtration, reabsorption, secretion, and excretion.:395-396
text: The nephron uses four mechanisms to convert blood into urine: filtration, reabsorption, secretion, and excretion of numerous substances.