Which of the following is impermeable to water?
Vertical limb of loop of Henle
Descending limb of loop of Henle
Ascending limb of loop of Henle
Both 'a' and 'b'
Liquid, which collects in Bowman's capsule is
water and sulphates
water and glycogen
plasma minus blood protein
concentrated urine
C.
plasma minus blood protein
Bowman's capsule is a double layered cup-shaped structure. Its visceral layer surrounds the glomerulus. During urine formation, water and many dissolved substances from the blood are filtered into the lumen of Bowman's capsule. The glomerular filtrate contains a large amount of water and other dissolved substances such as urea, uric acid, amino acids, glucose, sodium, potassium etc. The glomerular filtrate and blood plasma are similar except that glomerular filtrate does not have proteins and fats.
What is glycosuria?
Low amount of sugar in urine
Low amount of fat in urine
Average amount of carbohydrate in urine
High amount of sugar in urine
Volume of urine is regulated by
aldosterone
aldosterone and testosterone
ADH
aldosterone and ADH
Name the condition when the concentration of ketone body increases in urine.
Acromegaly
Diabetes mellitus
Diabetes insipidus
Cushing's disease