Human Body Systems Review

Front

Which body system processes food into a usable source of energy?

Back

Digestive System: The system that breaks down food into nutrients that the body can use for energy.

Front

What is the function of the respiratory system?

Back

Respiratory System: Takes in oxygen from the air and expels carbon dioxide.

Front

Which body system includes the heart, arteries, blood & veins?

Back

Circulatory System: The system responsible for transporting blood, nutrients, and oxygen throughout the body.

Front

What is the function of the skeletal system?

Back

Skeletal System: Provides the basic framework of the body and protects vital organs.

Front

What is the function of the muscular system?

Back

Muscular System: Responsible for moving the body and maintaining posture.

Front

What are the main organs of the digestive system?

Back

Mouth, esophagus, stomach, intestines, liver, pancreas.

Front

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

Back

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

Front

What is the primary gas exchanged in the respiratory system?

Back

Oxygen is taken in, and carbon dioxide is expelled.

Front

How do the skeletal and muscular systems work together?

Back

The skeletal system provides structure, while the muscular system allows movement.

Front

What is the function of the nervous system?

Back

Nervous System: Controls and coordinates body activities by transmitting signals between different parts of the body.