Excretory System Versión en línea Answers the questions about the excretory system correctly. por Marcos Sánchez Grano de Oro 1 What is excretion? a Is the system that remove waste substances b Is the system that digest the food c Is the system that breathe 2 What do the small intestine? a Remove the wastes b Filter the blood c Digest the food 3 What do the kidneys? a Digest food b Filter the blood c Breathe 4 The excretory system is important for nutrition? a No b Yes c I don´t no Feedback 1 What is excretion? 2 What do the small intestine? 3 What do the kidneys? 4 The excretory system is important for nutrition?
Crear