Direction: Write True if the statement is correct and False if it is not correct.
____1. Mechanical digestion takes place in the mouth.
____2. Digestion breaks down food into smaller and useful materials.
____3. The large intestine produces saliva.
____4. The small intestine performs the major part of chemical digestion.
____5. From the mouth, the food goes down to the small intestine.
____6. Undigested food becomes waste.
____7. The stomach regulates the flow of food into intestines.
____8. The esophagus is the passageway of food into stomach.
____9. The mouth produces saliva to break down the food.
___10. The kidneys remove liquid waste from the blood in the form of urine.