concentrated urine
plasma minus blood proteins
glycogen and water
sulphates and water
kidney of vertebrates and is involved in ultrafiltration
kidney of vertebrates and is involved in passive filtration
kidney of vertebrates and is involved in selective reabsorption
insects and involved in excretion
excretory system
reproductive system
nervous system
muscular system
100 litres/day
120 litres/day
150 litres/day
180 litres/day
WBC
RBC
Blood
Plasma
ammonia
urea
uric acid
creatinine
remove metabolic wastes from the body
maintain a constant fluid environment
maintain pH of body fluids
all of these
Urea
Uric acid
Salts
Glucose
uric acid and urea
urea
urea and uric acid respectively
uric acid
the excretion of volume of urine increases
the excretion of volume of urine decreases
the kidneys fail to excrete urine
the water balance of blood is disturbed
medulla into pelvis
medulla into cortex
cortex into medulla
pelvis into ureter
glucose
sodium chloride
creatinine
albumin
liver cells
every living cell
kidney and muscles
liver and kidney
80 mg/100 ml
150 mg/100 ml
200 mg/100 ml
300mg/100 ml
creatinine
anuria
haematuria
ketonuria
loop of Henle
distal convoluted tubule
collecting tubule
both (a) and (b)
concentrated urine
blood plasma minus blood proteins
a solution containing excretory wastes
a solution containing wastes
Camel
Cartilaginous fish
Whale
Fresh water fish
kidneys
lungs
liver
intestine
afferent arteriole
efferent arteriole
renal artery
renal veins
desert mouse
carnivorous bird
fish
snake
Bowman's capsule
Loop of Henle
Proximal convoluted tubule
Distal convoluted tubule
Bowman's capsule
Loop of Henle
Collecting tubule
Urinary bladder
ammonia
uric acid
urea
both (a) and (c)
antidiuretic hormone
aldosterone
renin
both (a) and (b)
96 per cent
80 per cent
95 per cent
99 per cent
conversion of urea to ammonia via ornithinearginine cycle
conversion of urea to ammonia by bacteria
conversion of urea and uric acid to ammonia
none of these
125 litres per day
500 litres per day
1000 litres per day
1700 litres per day
glomerullar hydrostatic pressure
capsular hydrostatic pressure
blood colloidal osmotic pressure
all of these
A
B
K
C