Thursday, 15 November 2012

Renal Tubule


In the renal tubule

(a) hydrogen ions are excreted in combination with ammonia
(b) hydrogen ions are excreted mostly as phosphate
(c) aldosterone increases sodium absorption in the distal convoluted tubule (DCT) and collecting duct
(d) ADH increases water permeability in the DCT
(e) almost 99% of the glomerular filtrate is reabsorbed


(a) true (b) false (c) true (d) true (e) true

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