Excretory Systems in Different Organisms

Q.

Are lizards Uricotelic?

Q. Malpighian tubules are

1. Excretory organs of insects
2. Excretory organs of annelids
3. Respiratory organs of insects
4. Respiratory organs of annelids

Q. Match the following and choose the correct option :
$\begin{array}{cc}\text{A. Earthworms}& \text{1. Malpighian tubules.}\\ \text{B. Human beings}& \text{2. Nephridia}\\ \text{C.}Planaria& \text{3. Kidneys}\\ \text{D. Cockroach}& \text{4. Flame cells}\end{array}$

1. A-4, B-3, C-2, D-1
2. A-1, B-3, C-2, D-4
3. A-2, B-3, C-4, D-1
4. A-3, B-1, C-2, D-4

Q. What kind of excretory structure is found in prawns ?

1. Malpighian tubules
2. Nephridia
3. Kidneys
4. Green glands

Q.

Are coelomate animals Diploblastic?

Q. Excretion in Amoeba occurs through

1. Parapodia
2. Plasmalemma
3. Nucleus
4. Contractile vacuole
   

Q.

Excretory structure of earthworms is______

1. Malpighian tubules

2. nephridia

3. kidney

4. antennal glands

Q. In Hydra, waste material of food digestion and nitroenous waste material are removed from:

1. Mouth and mouth
2. Body wall and body wall
3. Mouth and body wall
4. Mouth and tentacles

Q. The excretory structure in Amoeba is

1. Food vacuole
2. Contractile vacuole
3. Gas vacuole
4. None of these