1) Food pipe is between what? a) Mouth and stomach b) Stomach and anus c) Anus and mouth d) Intestine and stomach 2) Where does it start from? a) Stomach b) Food pipe c) Anus d) Mouth 3) What kind of acid is there in the stomach? a) Hydrogen b) Sodium chloride c) Water d) Hydrochloric acid 4) Digestive system helps in what? a) Controlling the body b) Digesting food c) Breathing d) Reproduction 5) What is the largest digestive organ? a) Stomach b) Food pipe c) Liver d) Large intestine 6) Appendix is of no use a) True b) False 7) Where does the poop come out of? a) Anus b) Kidney c) Large intestine d) Stomach 8) Does the liver and pancreas release juices? a) True  b) False 9) What does the mouth release which helps in digestion? a) Saliva b) Hydrochloric acid c) Juices d) Water 10) What is food pipe known as? a) Food pipe b) Esophagus c) Wind pipe d) Intestine

Digestive System

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