Digestive System Quiz

Which organ is responsible for producing bile?

• Stomach

• Liver

• Pancreas

• Small intestine

What is the primary function of the large intestine in the digestive system?

• Absorb nutrients

• Produce enzymes

• Store bile

• Absorb water

Where does the process of digestion begin?

• Stomach

• Small intestine

• Esophagus

• Mouth

What is the main purpose of the enzyme amylase in digestion?

• Break down proteins

• Break down fats

• Break down carbohydrates

• Break down vitamins

Which of the following is NOT a part of the digestive system?

• Esophagus

• Kidney

• Gallbladder

• Rectum

What is the role of hydrochloric acid in the stomach?

What is the function of the villi in the small intestine?

• Absorb nutrients

• Produce bile

• Digest proteins

• Store enzymes

Peristalsis is the term used to describe:

• Absorption of nutrients

• Breakdown of food

• Movement of food through the digestive tract

• Production of hormones

Which organ secretes insulin to help regulate blood sugar levels?

• Liver

• Stomach

• Pancreas

• Small intestine

In which organ is pepsin produced?

• Liver

• Pancreas

• Stomach

• Small intestine