Digestive System Video Questions

What is the function of the lower esophageal sphincter?

• To push food into the stomach

• To prevent food from re-entering the esophagus

• To absorb nutrients from food

• To produce digestive enzymes

Which organ is primarily responsible for nutrient absorption?

• Stomach

• Small intestine

• Liver

• Large intestine

What is the main function of bile?

• To help in the absorption of fats

• To break down carbohydrates

• To store nutrients

• To produce digestive enzymes

Tags

NGSS.MS-LS1-7

What role does the rectum play in the digestive system?

• Secretes digestive enzymes

• Stores stool until evacuation

• Absorbs remaining water and nutrients

• Produces bile

Why is it important to understand the digestive system?

• To improve muscular strength

• To enhance brain function

• To maintain overall health and well-being

• To increase respiratory efficiency