Which of the following hormone has direct impact on urine formation? 

D) The calorie intake of our body

B) climate change

B) Kidney, ureters,bladder, urethra

D) (ii), (i), (iv), (iii)

C) 96% 2.5% 1.5%

(A) Both ‘a’ and ‘b’ are true

C) A → C → B → D

B) i – Ghrelin; ii – Leptin

C) a is false, b is true

Presence of leucocytes in the urine can be indicative of infection of kidney or other urinary organs.