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 are also discussed. The video concludes with a summary of these facts.

What is the role of good bacteria in our intestines?

• They cause infections.

• They help with digestion.

• They make us sick.

• They have no role.

How long is the small intestine in adults?

• 10 feet

• 22 feet

• 27 feet

• 5 feet

What percentage of nutrients is absorbed by the small intestine?

• 70%

• 50%

• 90%

• 100%

What is the primary function of the large intestine?

• Absorb nutrients

• Absorb water

• Produce enzymes

• Digest food

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

• Digestion

• Absorption

• Filtration

• Peristalsis