Overview on an Excretory System MCQ - Practice Questions with Answers

Osmoconformers

Osmolators 

Osmoregulators

 Both a and c

Ammonia

Urea

Uric acid

All of the above 

Blood bibulous pressure is maintained by the presence of tube proteins.

From the order tubule, proteins are laboriously carried back into the blood capillaries.

Proteins can not pass through the membranes of the glomerular capillaries.

There's a high hydrostatic pressure in the blood within the glomerular capillaries.

Osmoconformers maintain a constant internal osmolarity, while osmoregulators have an internal osmolarity that changes with the terrain.

Osmoregulators maintain a constant internal osmolarity, while osmoconformers have an internal osmolarity that changes with the terrain.

Osmoconformers maintain a constant external osmolarity, while osmoregulators have an external osmolarity that changes with the terrain.

Osmoregulators maintain a constant external osmolarity, while osmoconformers have an external osmolarity that changes with the terrain.