In comparison to coical nephron, juxtamedullary nephron: (A) More in numbers, (B) Has long loop of Henle, (C) Glomerulus is located superficially in coex, (D) Their efferent aeriole has no connection with vasa-recta
Answer is B. Juxtamedullary nephron one whose proximal convoluted tubule is close to the coicomedullary border and whose loop of Henle extends deep into the renal medulla. Ref: Ganong's review of medical physiology; 24th edition; page no; 674 Ref of img: