MCQ on Gastrointestinal SystemBy admin / August 1, 2025 Get Ready Time Up Gastrointestinal System Test your knowledge on Gastrointestinal System of human body 1 / 10 Which part of the digestive system produces insulin? Small intestine Stomach Pancreas Liver 2 / 10 What is the main role of the liver in digestion? To produce bile To neutralize stomach acid To absorb nutrients To break down carbohydrates 3 / 10 What enzyme is responsible for breaking down carbohydrates in the mouth? Trypsin Lipase Pepsin Amylase 4 / 10 Which of the following organs is primarily responsible for nutrient absorption? Stomach Large intestine Small intestine Liver 5 / 10 Which of the following is not part of the human digestive system? Esophagus Stomach Kidneys Pancreas 6 / 10 What is the role of the gallbladder in digestion? To neutralize stomach acid To store bile To absorb nutrients To produce digestive enzymes 7 / 10 Which of the following is a common digestive disorder? Asthma Sinusitis Bronchitis Irritable bowel syndrome 8 / 10 What is the function of the villi in the small intestine? To secrete digestive enzymes To store bile To absorb nutrients To produce mucus 9 / 10 Which of the following is the main function of the large intestine? Production of bile Digestion of proteins Breakdown of carbohydrates Absorption of water and electrolytes 10 / 10 What is the term for the movement of food through the digestive tract? Ingestion Peristalsis Secretion Absorption Your score isThe average score is 83% 0% Restart quiz
