Digestive System Functions and Anatomy

The video covers the digestive system, starting with a personal story about swallowing a coin. It explains the roles of salivary glands, the process of swallowing, and the function of the stomach. The pancreas and liver's roles in digestion are discussed, followed by the small and large intestines' functions. The video concludes with a story about the coin incident, emphasizing the digestive system's complexity.

What did the narrator's son swallow that led to a personal story?

• A piece of candy

• A toy car

• A Mario coin

• A penny

Which gland is the largest among the salivary glands?

• Parotid gland

• Thyroid gland

• Submandibular gland

• Sublingual gland

What is the scientific term for the chewed-up food in your mouth?

• Chyme

• Bolus

• Mucus

• Saliva

What is the primary function of the stomach?

• Mix food with gastric juice

• Store bile

• Absorb nutrients

• Produce insulin

Which organ is responsible for producing bile?

• Pancreas

• Liver

• Stomach

• Gallbladder

What is the role of pancreatic amylase?

• Emulsify fats

• Neutralize stomach acid

• Digest carbohydrates

• Break down proteins

What is the primary function of the large intestine?

• Absorb water

• Produce bile

• Store vitamins

• Digest proteins

Which part of the digestive system is primarily responsible for nutrient absorption?

• Esophagus

• Small intestine

• Large intestine

• Stomach

What is the function of bile salts?

• Absorb carbohydrates

• Neutralize acids

• Emulsify fats

• Break down proteins

What happens to the digestive system as we age?

• Tooth enamel thickens

• It becomes more efficient

• Nutrient absorption increases

• Gastric secretion slows