Question Detail

ZOO 101 ZOO 101 Past Questions Objective Question

Question

Which type of excretion requires ample water for dilution and is typical of aquatic organisms?
Options
A Uricotelic
B Ammonotelic
Correct Answer
C Ureotelic
D Osmoregulatory
Correct Answer

Option B is the correct answer.

Detailed Explanation

Ammonotelic excretion (excreting ammonia) requires ample water for dilution because ammonia is highly toxic. It is typical of most aquatic organisms that can easily diffuse ammonia into surrounding water.

Hint

This highly soluble but toxic waste requires abundant water for safe elimination.

Question Info