Following are the parts of the nephron.
I) Proximal convoluted tubule
II) Collecting duct
III) Distal convoluted tubule
IV) Loop of Henle
V) Malpighian body

Arrange them in the order according to their presence.

Consider the following three statements with blanks. Which of the options correctly fills all the blanks in these statements?

a) The ascending limb of loop of Henle's is impermeable to __(1)__ but allows transport of __(2)__

b) __(3)__ and __(4)__ play a significant role in producing a concentrated urine.

c) A fall in the glomerular blood flow/glomerular blood pressure / GFR gets active at the JG cells to release __(5)__