LEAP Connect Flashcard #3

Front

What are the main structures of the digestive system in the human body?

Back

The main structures of the digestive system include the esophagus, stomach, and intestines.

Front

What is the primary function of the mouth in digestion?

Back

The mouth breaks down food to make it easier to swallow.

Front

How long is an adult's small intestine?

Back

An adult's small intestine is approximately 22 feet long.

Front

What is the length of the large intestine?

Back

The large intestine measures about 5 feet long.

Front

What role does the stomach play in digestion?

Back

The stomach adds digestive juices to the food.

Front

What is the function of the esophagus?

Back

The esophagus transports food from the mouth to the stomach.

Front

What are digestive juices?

Back

Digestive juices are fluids produced by the stomach and pancreas that help break down food.

Front

What is the role of the intestines in digestion?

Back

The intestines absorb nutrients and water from digested food.

Front

What is the difference between the small intestine and the large intestine?

Back

The small intestine is longer and is primarily responsible for nutrient absorption, while the large intestine absorbs water and forms waste.

Front

What is peristalsis?

Back

Peristalsis is the wave-like muscle contractions that move food through the digestive tract.