What are the symptoms of nephritis?

The accumulation of urea in the blood due to kidney failure is known as........

The ultimate method in the correction of acute renal failure in humans is

In this disorder,an insoluble mass of stones or crystalline salts is formed within the kidney.

Diabetes is detected by testing the urine of patients using which of the following?

During the hemodialysis process:
$I.$ Blood is drained from a convenient artery and an anticoagulant (heparin) is added.
$II.$ Removal of nitrogenous waste from the blood occurs.
$III.$ Blood is passed through a coiled porous cellophane membrane tube bathing in dialysis fluid.
$IV.$ Blood is mixed with anti-heparin and passed into a vein.
Arrange the steps in the correct sequence.