Select the correct option :
A. Glomerulus is a tuft of capillaries formed by the afferent arteriole which is a fine branch of renal vein.
B. Glomerulus along with Bowman's capsule forms renal corpuscles.
C. Vasa recta is a fine branch of efferent arteriole which runs parallel to the Henle's loop.
D. In human kidney, cortical nephrons and juxtamedullary nephrons are in equal proportion.

Q. Arrange the following in logical sequence.

Q. Given below are two sets (a and b) of five terms each.
Rewrite the terms in their correct order so as to be in logical sequence.
(a) Afferent arteriole, renal vein, capillary network, glomerulus, efferent arteriole.
(b) Renal artery, urethra, ureter, kidney, urinary bladder.

Q. The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.
Parts indicated by the guidelines 1 to 8 are as follows:
1. Afferent arteriole from renal artery;
2. Efferent arteriole
3. Bowman's capsule,
4. Glomerulus;
5. Proximal convoluted tubule with blood capillaries;
6. Distal convoluted tubule with blood capillaries;
7. Collecting tubule;
8. U-shaped loop of Henle.
Study the diagram and answer the questions that follow:
When is most water reabsorbed?

Q. Pick the odd ones in each of the following groups and select the correct option.
(i) Renal pelvis, Medullary pyramid, Renal cortex, Renal papilla
(ii) Afferent arteriole, Henle's loop, Vasa recta, Efferent arteriole
(iii) Glomerular filtration, Antidiuretic hormone, Hypertonic urine, Collecting duct
(iv) Proximal convoluted tubule, Distal convoluted tubule, Henle's loop, Renal corpuscle

Q.

Which one of the folloiwng statement is incorrec?
(a) The medullary zone of kidney is divided into a few conical masses called madullary pyramids projecting into the calyces
(b) Inside the kidney the cortical region extends in between the medullary pyraminds as renal pelvis
(c) Glomerulus along with bowman capsule is called the renal corpuscle
(d) Renal corpuscle, proximal Convoluted Tubule (PCT) and Distal Convoluted tubule (DCT) of the nephron are sutuated in the cortical region of kidney