Digestive System

Front

What is the main function of the small intestine?

Back

The small intestine absorbs most of the nutrients and minerals from the food.

Front

What is mechanical digestion?

Back

Mechanical digestion is the process of chewing and grinding food into smaller pieces.

Front

What is the esophagus?

Back

The esophagus is the muscular tube that pushes food from the mouth to the stomach.

Tags

NGSS.MS-LS1-7

Front

What happens in the stomach?

Back

In the stomach, food is mixed with juices and is squeezed and churned until it becomes a thick liquid.

Front

What is the role of the large intestine?

Back

The large intestine absorbs water and forms waste products for elimination.

Front

What is chemical digestion?

Back

Chemical digestion is the process where enzymes break down food into smaller molecules.

Front

What is the function of saliva in digestion?

Back

Saliva contains enzymes that begin the process of breaking down food in the mouth.

Tags

NGSS.MS-LS1-7

Front

What are villi?

Back

Villi are tiny finger-like projections in the small intestine that increase surface area for absorption.

Front

What is the role of the pancreas in digestion?

Back

The pancreas produces enzymes that help digest carbohydrates, proteins, and fats.

Front

What is the function of bile?

Back

Bile helps digest fats and is produced by the liver.