Podcast
Questions and Answers
Which organ is the initial site of digestion in the gastrointestinal tract?
Which organ is the initial site of digestion in the gastrointestinal tract?
- Liver
- Gallbladder
- Salivary glands (correct)
- Pancreas
What is the function of the oral cavity in the digestive system?
What is the function of the oral cavity in the digestive system?
- Secretion of bile
- Absorption of nutrients
- Mechanical digestion via mastication (correct)
- Production of digestive enzymes
Which structure forms the superior boundary of the oral cavity?
Which structure forms the superior boundary of the oral cavity?
- Teeth
- Lips
- Tongue
- Hard and soft palates (correct)
What is the main function of the gallbladder in the digestive system?
What is the main function of the gallbladder in the digestive system?
Which process involves the movement of food from the oral cavity to the stomach?
Which process involves the movement of food from the oral cavity to the stomach?