Multiple choice

Uric acid is ________ in water.

  1. soluble

  2. insoluble

  3. partially soluble

  4. None of the above

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Uric acid is the least toxic and least soluble nitrogenous waste, which allows animals like birds and reptiles to conserve water by excreting it as a semi-solid paste.