Digestive System Flashcard

Front

What type of digestion occurs in the mouth?

Back

Mechanical and chemical digestion.

Front

Which structure prevents food from entering the trachea?

Back

Epiglottis.

Front

Where does most absorption of nutrients take place in the digestive system?

Back

Small intestine.

Front

Which organ absorbs water from digested food?

Back

Large intestine.

Front

If you have diarrhea, which organ is most likely not functioning properly?

Back

Large intestine.

Front

What is the primary function of the stomach in digestion?

Back

To break down food using acids and enzymes.

Front

What role do villi play in the small intestine?

Back

Villi increase the surface area for absorption of nutrients.

Front

What is the function of the liver in digestion?

Back

To produce bile, which helps in the digestion of fats.

Front

What is the role of the pancreas in the digestive system?

Back

To produce digestive enzymes and bicarbonate to neutralize stomach acid.

Front

What is the difference between mechanical and chemical digestion?

Back

Mechanical digestion involves physical breakdown of food, while chemical digestion involves enzymatic breakdown.