Excretory Products And Their Elimination Ques 32

32. Which one of the following correctly explains the function of a specific part of a human nephron?

[2011]

(a) Podocytes : create minute spaces (slite pores) for the filtration of blood into the Bowman’s capsule

(b) Henle’s loop : most reabsorption of the major substances from the glomerular filtrate

(c) Distal convoluted tubule : reabsorption of $K^{+}$ions into the surrounding blood capillaries

(d) Afferent arteriole: carries the blood away from the glomerular towards renal vein.

Show Answer

Answer : a

Hints & Solutions

(a) Podocytes are highly specialized cells with a complex cytoarchitecture plays a major role in establishing the selective permeability of glomerular filtration barrier.