About: http://webisa.webdatacommons.org/104086110

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Some substances, such as hydrogen, potassium, and urate ions, are secreted into the tubular fluids. ??? ??? ??? How does the juxtaglomerular apparatus regulate GFR?
http://www.w3.org/ns/prov#wasQuotedFrom	quizlet.com