Digestion Process and Organs Quiz

What is the main function of the mouth and teeth in the digestion process?

• To produce enzymes for digestion

• To break down food through chewing and mixing with saliva

• To absorb nutrients from the food

• To transport food to the stomach

Which organ is responsible for pushing food down into the stomach?

• Liver

• Esophagus

• Pancreas

• Kidney

What is the function of the stomach in the digestion process?

• The stomach has no function in the digestion process

• The stomach breaks down food into smaller pieces and mixes it with digestive juices.

• The stomach stores waste before elimination

• The stomach absorbs nutrients from the food

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

• Small intestine

• Esophagus

• Large intestine

• Stomach

Which organ is responsible for absorbing water and forming feces?

• Stomach

• Small intestine

• Liver

• Large intestine

What is the function of the small intestine in the digestion process?

• Regulation of blood sugar levels

• Storage of waste

• Production of bile

• Absorption of nutrients

What is the role of the liver in the digestion process?

• It stores excess water from the digestive process

• It produces bile to aid in the digestion and absorption of fats.

• It secretes insulin to regulate blood sugar levels

• It breaks down carbohydrates into glucose

Which organ is responsible for storing bile and releasing it into the small intestine?

• Lung

• Stomach

• Liver

• Kidney