Question

The diagram given is that of a structure present in a human kidney. Study the same and answer the question that follow.
a. What is the fluid that comes to part 2 called?
b. Name the main nitrogenous waste in it.

Answer 1

The structure represented in the diagram is of Nephron. Part 1 shows Bowman's capsule which encapsulates the glomerulus and part 2 shows collecting duct.

a. The fluid that comes to part 2 i.e. collecting duct, is called urine.

b. The main nitrogenous waste in urine is Urea.