Digestive System Flashcards
What is the function of the digestive system?
Takes in food, digests it, and excretes waste
What are the organs in the digestive system?
- Mouth
- Esophagus
- Stomach
- Small intestine
- Large intestine
- Liver
- Pancreas
- Gallbladder
What is the function of the mouth?
Mechanically and chemically breaks down food
What is the function of the esophagus?
Path to go to the stomach
What is the function of the stomach?
Holds, churns, and digests food
What is the function of the small intestine?
absorbs nutrients
What is the function of the large intestine?
- reabsorbs water
- excreted as feces
What is the function of the anus?
-gets rid of feces
What is the function of the liver?
- secretes digestive enzymes
- breaks down fats
What is the function of the pancreas?
- produces digestive enzymes
- produces insulin
What is the function of the gallbladder?
Secretes digestive enzymes
What are goblet cells?
- Goblet cells secrete mucus
- Mucus contains digestive enzymes to help break down food move along digestive tract