Body Systems ONLY Review

Front

What is the main function of the nervous system?

Back

The nervous system controls and coordinates all body activities by sending electrical signals.

Front

What does the muscular system do?

Back

The muscular system allows for movement of the body by contracting and relaxing muscles.

Front

How do the respiratory and circulatory systems work together?

Back

The respiratory system exchanges oxygen and carbon dioxide with the circulatory system to supply oxygen to the body and remove carbon dioxide.

Front

What are the main organs of the digestive system?

Back

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

Front

Where does gas exchange occur in the human body?

Back

Gas exchange occurs in the lungs.

Front

What is the role of the heart in the circulatory system?

Back

The heart pumps blood throughout the body, supplying oxygen and nutrients to tissues.

Front

What is the function of the brain in the nervous system?

Back

The brain processes information and sends signals to control body functions.

Front

What is the relationship between the muscular system and the nervous system?

Back

The nervous system controls the muscular system by sending signals to muscles to contract.

Front

What is the primary purpose of the respiratory system?

Back

The primary purpose of the respiratory system is to facilitate the exchange of oxygen and carbon dioxide.

Front

What are the components of the circulatory system?

Back

The circulatory system consists of the heart, blood, and blood vessels.