Five Facts - Intestines

The video presents five interesting facts about the intestines. It explains the role of good bacteria in digestion, the structure and size of the small and large intestines, and the small intestine's function in nutrient absorption. The large intestine's role in water absorption and the process of peristalsis, which moves food through the intestines, are also discussed.

What is the role of good bacteria in our intestines?

• They make us sick.

• They help with digestion.

• They have no role.

• They cause infections.

How long is the small intestine in adults?

• 5 feet

• 22 feet

• 27 feet

• 10 feet

What percentage of nutrients is absorbed by the small intestine?

• 100%

• 90%

• 70%

• 50%

What is the primary function of the large intestine?

• Absorb nutrients

• Produce enzymes

• Absorb water

• Digest food

What is the process called that moves food through the large intestine?

• Peristalsis

• Digestion

• Absorption

• Filtration