Please answer the following question: You are presented with the question "What removes waste from the blood?" and the following answer choices: - Veins and arteries. - alleles - Leptospirosis - the spinal cord - Special disposal - an area swollen with pus - oxygen - organs of excretion Now knowing that organs of excretion make up the excretory system and urinary system Excretory system removes waste and toxic substances from blood, choose the best answer.
A:
organs of excretion