The Human Body Systems

Front

What does the brain stem connect?

Back

The brain stem connects the brain to the spinal cord.

Front

What is the function of the esophagus?

Back

The esophagus carries food from the mouth to the stomach.

Front

Which of the following is NOT a function of the liver?

Back

Storing bile is NOT a function of the liver.

Front

What is the main function of the circulatory system?

Back

The main function of the circulatory system is to move blood, gases, and nutrients throughout the body.

Front

What is the heart described as?

Back

The heart is a muscular organ that expands and contracts to pump blood.

Front

What is the role of the lungs in the respiratory system?

Back

The lungs are responsible for exchanging oxygen and carbon dioxide during breathing.

Front

What is the function of the stomach?

Back

The stomach breaks down food using digestive juices.

Front

What is the role of the kidneys?

Back

The kidneys filter waste from the blood and produce urine.

Front

What does the digestive system do?

Back

The digestive system breaks down food into nutrients that the body can use.

Front

What is the function of the small intestine?

Back

The small intestine absorbs nutrients from digested food into the bloodstream.