Digestive system Quiz

Question Number 1 Where is stomach is? A. Upper abdomen B. Center C. Lower abdomen Question Number 2 Which is true ? A. The world is red B. The mouth is used in the process of digestion C. In the heart Question Number 3 Is the heart in digestion? A. No B. Yes C. In the heart Question Number 4 What type of gastric jucie is in the stomach A. Blood B. Press C. Bile