The condition of failure of the kidney to produce urine is called ...

Choose the correct statements.
$I.$ Kidney transplantation is the terminal mode of treating kidney dysfunction.
$II.$ Close relatives are often used as kidney donors to minimise risk of rejection.
$III.$ Cyclosporin-$A$ is used as an immunosuppressive drug in kidney transplant patients.
$IV.$ Heparin and anti-heparin are used in haemodialysis.
Choose the correct option.

Match the following pairs:

Column-$I$ (Disorder/disease)	Column-$II$ (Symptoms)
$1$. Nephritis	$a$. Oligouria
$2$. Chronic kidney disease	$b$. Proteinuria
$3$. Acute renal failure	$c$. Reduced kidney size
$4$. Kidney stones	$d$. Hazy urine

Choose the correct answer from the following options.

In Bright's disease $(Nephritis)$,which of the following occurs?

Which of the following is not a function of the kidneys?

Acute renal failure $(ARF)$ can be biochemically detected by . . . . . . in urine.