1. Where does the digestive process begin?
A stomach B. esophagus
C. pharynx
D. mouth
2. When reaching the stomach, what do food particles combine with?
A mucus
B. bile
C. saliva
D. gastric juices
3. Where is bile made?
A. stomach
B. liver
C. duodenum
D.gallbladder
4. What tube moves food from your throat to your stomach and is behind the trachea?
A. Larynx
B. epiglottis C. esophagus
D. Pharynx
5. Which of the following is NOT a function of the digestive system?
A, ingestion B. digestion C. absorption
D. protection
6. The accessory digestive organs include all the following, EXCEPT
A teeth
B. liver
C. stomach
D. pancreas
7. The muscles of the esophagus squeeze the food downward throughthe process of
A gravity
B. rugae
C. peristalsis
D. chyme
8. Which of the following is NOT a function of the digestive system?
A. ingestion B. digestion C. absorption D. protection
9. The accessory digestive organs include all the following, EXCEPT
A teeth
B. liver
C. stomach
D. pancreas
10. The muscles of the esophagus squeeze the food downward throughthe process of_.
A. gravity B. rugae
C. peristalsis
D. chyme