Q. Two examples in which the nitrogenous wastes are excreted from body in the form of uric acid are

 1425  212 Punjab PMETPunjab PMET 1999 Report Error

Solution:

The excretory nitrogenous waste in the form of uric acid is excreted by birds and reptiles. Uric acid is less toxic and it need less water for elimination. Uric acid is expelled in solid state.