Question: What can have special excretory systems?\nOptions:\n- (A) feces\n- (B) barnacles\n- (C) animals\n- (D) cacti\n- (E) fungi\n- (F) wings\n- (G) soil\n- (H) insects
Let's be accurate as possible and think step-by-step.
User
Some arthropods have special excretory structures. Insects are the largest group of arthropods. Some insects have special excrectory structures.
The answer: (H).
Assistant