The disease caused by the deficiency of $ADH$ is:

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

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.

In a recently found continuous ambulatory peritoneal dialysis $(CAPD)$,the dialysing membrane used is:

$A$ patient of $Diabetes \text{ } mellitus$ excretes glucose in urine even when kept on a carbohydrate-free diet. This is because:

Nephritis is caused by