1) True or False: The kidney also helps the small intestine to break down the food. a) True b) false 2) If there is any leftover waste from the small intestine, it travels to the _____. a) stomach b) large intestine c) pancreas d) appendix 3) The image representsthe _____. a) appendix b) pancreas 4) The image represents the _____. a) large intestine b) small intestine 5) Where does chemical digestion begin? a) pancreas b) mouth c) appendix d) liver 6) Why Is Excretion Important? a) because it keeps the body’s internal environment balanced b) because we can't study without it 7) Excretion removes: a) cellular waste b) food waste 8) Excretion keeps your body’s chemistry balanced a) True b) False 9) The kidneys are the main blood filters a) False b) True 10) Kidneys remove: a) urea b) salts c) excess water d) food

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