Please answer the following question: Fact 1: Organs of excretion make up the excretory system. Fact 2: Digestive system Excretory system removes waste and toxic substances from blood. Given the two facts above, answer the question "What removes waste from blood?" with the following options: - exhaling - Leptospirosis - hemmhorage - Acids - excretion - glucose - bacteria - respiration
Answer:
excretion