No. of questions -20
Time - 10 min
1.
Which of the following statements is correct?
2.
Which of the following statements is wrong?
3.
Least toxic nitrogenous waste is -
4.
Which of the following groups of animals is uricotelic?
5.
Terrestrial organisms must conserve water. The least amount of water is lost with the excretion of which nitrogenous waste product?
6.
Inner to the hilum of kidney is a broad funnel shaped space called-
7.
NH3 is converted into urea in –
8.
The DCTs of many nephrons open into a straight tube called –
9.
Excretion of nitrogenous products in semisolid forms by –
10.
Each kidney has how many nephrons?
11.
All of the following structures are situated in the renal cortex except –
12.
Which of following in small amount is retained in kidney matrix of some animals to maintain a desired osmolarity?
13.
The less amount of water is lost with the excretion of which nitrogenous product?
14.
The bed of capillaries in the vertebrate kidney where water, urea and salts are filtered out of the blood is the –
15.
The part of kidney, gateway for ureter, nerves and blood vessels is-
16.
Which one of the following is the structural and functional unit of kidney?
17.
Urea and uric acid are –
18.
Renal corpuscle or Malpighian body is-
19.
Which of the following group of animals is ureotelic?
20.
Which one of the following is a tube that carries urine from kidney to the urinary bladder?
