Health Science Digestion Quiz

What is the main function of the digestive system?

• To regulate body temperature

• To produce hormones

• To break down food

• To transport oxygen

Which organ is responsible for the absorption of nutrients?

• stomach

• small intestine

• pancreas

• liver

What is the function of the gastrointestinal tract?

• Transportation, filtration, and respiration

• Circulation, excretion, and reproduction

• Sensation, movement, and coordination

• Digestion, absorption, and elimination

What happens during the process of nutrient breakdown?

• Complex molecules are synthesized into more complex forms.

• Complex molecules are converted into energy.

• Complex molecules are rearranged into different structures.

• Complex molecules are broken down into simpler forms.

What are some common digestive disorders?

• heartburn, bloating, stomach ulcers

• acid reflux, irritable bowel syndrome (IBS), constipation, diarrhea, gastroesophageal reflux disease (GERD), and inflammatory bowel disease (IBD)

• food poisoning, gallstones, hemorrhoids

• lactose intolerance, celiac disease, diverticulitis

Which organ produces digestive enzymes?

• pancreas

• kidney

• stomach

• liver

What is the role of bile in digestion?

• Bile helps in breaking down carbohydrates for digestion.

• Bile aids in the absorption of vitamins and minerals.

• Bile is responsible for producing enzymes for digestion.

• Bile emulsifies fats for digestion and absorption.

What is the function of the small intestine in the digestive system?

• Production of bile

• Elimination of waste products

• Secretion of digestive enzymes

• Absorption of nutrients

What are the three main parts of the small intestine?

• pancreas, spleen, appendix

• duodenum, jejunum, ileum

• esophagus, liver, gallbladder

• stomach, colon, rectum

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

• The large intestine is involved in breaking down food into smaller particles.

• The large intestine helps in the absorption of nutrients from food.

• The function of the large intestine is to absorb water and electrolytes, form and store feces, and eliminate waste.

• The large intestine is responsible for producing digestive enzymes.