Fill in the blanks:

a. Ascending limb of Henle’s loop ...(1)... to water whereas the descending limb is ...(ii)... to it.
b. Reabsorption of water from distal parts of the tubule is facilitated by hormone ...(iii)...
c. Dialysing fluid contain all the constituents as in t] plasma except ...(iv)..
d. A healthy adult human excrete (on an average) ...(v)... of urea/day.

Options

A.  (i)-permeable, (ii) impermeable, (iii) aldosterone, (iv) proteins, (v) 12 to 16 mg
B. (i)-impenneable, (ii) penneable, (iii )ADH (iv)proteins, (v) 25 to 30 mg
C. (i)permeable (ii) impermeable, (iii) ADH (iv)nitrogenus wastes,’ (V )25 to 30 gmÂ
D. (i)impremeable, (ii) , permeable’ (iii),ADH (iv) ,nitrogenus wastes, (v)-5 to 30 gm

Answer

D

Explanation

a. Ascending limb of Henle’s loop is impermeable to water whereas the descending limb is permeable to it.
b. Reabsorption of water from distal parts of the tubule is facilitated by hormone ADH.
c. Dialysing fluid contain all the constituents as in the plasma except nitrogenous wastes.
d. A healthy adult human excrete (on an average) 25 to 30 gm of urea/day.