Which one of the following statement is correct regarding Excretion by human Kidneys.
(A) Ascending limb of loop of Henle is impermeable to electrolytes.
(B) Distal convoluted tubule is incapable of reabsorbing HCo3.
(C) Descending limb of loop of Henle is impermeable to water
(D) Nearly 99% of the glomerular filtrate is reabsorbed by renal

Descending limb/Ascending limb of loop of Henle is impermeable to water.

Which of the following statements is correct? (A) The ascending limb of loop of Henle is impermeable to water (B) The descending limb of loop of Henle is impermeable to water (C) The ascending limb of loop of Henle is permeable to water (D) The descending limb of loop of Henle is permeable to electrolytes,

Read the given statements and select the correct options: Statemetn-I: The ascending limb of loop of Henle is impermeable to water. Statemetn-II: Hence the filtrate becomes hypertonic.

Assertion: In the descending limb of loop of Henle the urine is hypotoonic, while in ascending limb of loop of Henle, the urine is hypertonic. Reason: Descending limb is impermeable to water while ascending limb is impermeable to Na^(+)

In which part of urineferous tubule renal fluid become hypertonic to blood plasma (A) Ascending limb of Henles loop (B) Descending limb of Henles loop (C) Distal convoluted tubule (D) Proximal convoluted tubule. A В B. c

Assertion A: The renal fluid becomes increasingly concentrated when it flows down in the descending limb of loop of Henle towards the inner medulla but its concentration decreases in the ascending limb when it flows towards the cortex Reason R: The descending limb of the loop of Henle reabsorbs water, the ascending limb is impermeable to water but salts are reabsorbed

Assertion :- The descending limb of loop of Henle is permeable to water but almost impermeable to electrolytes. Reason :- Henle's loop plays a significant role in the maintenance of high osmolarity of medullary interstitial fluid.

Which of the following statements are correct? (i). Renal vein takes blood away from kidney. (ii). Unine gets diluted in ascending limb of loop of Henle. (iii). Podocyte occur in inner wall of Bowman's capsule. (iv). Ultrafiltrate/nephric filtrate is plasma minus proteins.

Consider the following statement each with one or two blanks. (i). The ascending limb of loop of Henle is impermeable to (1).____but allows transport of (2)._____ (ii). (3)._____and (4)._____play a significant role is producing a concentrated urine. (iii). A fall in glomerular blood flow/glomerular blood pressure/GFR can activate the JG cells to release (5)._____ Which one of the following options correctly fills the blanks in any two of the statements?

The nephron is a hollow, convoluted tube of cells. It is engineered to concentrate urine by removing water at which of the following sites? I. Proximal convoluted tubule II. Descending limb of the loop of Henle III. Ascending limb of the loop of Henle