Gout is a disease caused by the accumulation of crystals of ...... in the joints.

Acute renal failure $(ARF)$ is characterised by . . . . . . .
$i$. Irreversible increase in glomerular filtration rate.
$ii$. Frequent elimination of large quantities of urine.
$iii$. Sudden worsening of renal function.
$iv$. Elevated serum creatinine levels.
Select the correct option given below.

The term $Uremia$ refers to:

Diabetes is a disease in which the urine contains

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.

What does urine contain in a person suffering from diabetes mellitus?