問題詳情

50.下列何者可進行逆流交換(countercurrent exchange),以維持腎皮質到髓質的滲透壓差?
(A)遠曲小管(distal convoluted tubule)
(B)集尿管(collecting duct)
(C)直管(vasa recta)
(D)近曲小管(proximal convoluted tubule)

參考答案

答案:C
難度:適中0.609756
統計:A(6),B(4),C(25),D(6),E(0)