Ammonotelic organisms are not

 

1.Bony Fishes

 

2.Aquatic Amphibians

 

3.Aquatic Insects

 

4.Marine fishes

Ammonotelic organisms excrete out

1.Ammonia

2.Ammonium ions

3.Ammonium sulfate

4.Ammonium nitrate

The production of urea and uric acid is because of

1. Conservation of water

2. Terrestrial adaptation

3. Terrestrial adaptation for conservation of water

4. Advancement of organism in comparison to all water animals

Ammonia is converted into urea in which of the following organs of Ureotelic organisms?

1.Liver

2.Kidney

3.Urinary bladder

4.Gut

Urea remains in the kidney matrix of which of the following organisms?

1.Aquatic Insects

2.Aquatic amphibians

3.Bony fishes

4.Marine fishes

Kidney matrix retains some amount of urea to

1.Maintain a desired osmolarity

2.Maintain metabolism

3.Maintain balance of the body

4.Maintain micturition

Which of the following is not uricotelic?

1.Reptiles

2.Birds

3.Land snails

4.All insects

The invertebrates have which of the following excretory structures?

1.Simple Tubular forms

2.Complex tubular organs

3.Kidneys

4.Interstitial lamina

Which of the following has not the protonephridia as an excretory organ?

1. Rotifers

2. Amphioxus

3. Planaria

4. Earthworm

Which of the following is not the primary function of protonephridia?

1. Ionic volume regulation

2. Fluid volume regulation

3. Osmoregulation

4. Excretion