Human Body Systems Review

Front

What two body systems work together to support the body and allow movement?

Back

Skeletal and muscular systems work together to support the body and allow movement.

Front

What is the first line of defense in the immune system?

Back

The skin is the first line of defense in the immune system.

Front

Where does mechanical and chemical digestion begin?

Back

Mechanical and chemical digestion begin in the mouth.

Front

What are the components of the circulatory system?

Back

The components of the circulatory system include the heart, blood, and blood vessels.

Front

Which organ is part of the digestive system?

Back

The stomach is part of the digestive system.

Front

What is the primary function of the skeletal system?

Back

The primary function of the skeletal system is to provide structure and support to the body.

Front

What role do muscles play in the movement of the body?

Back

Muscles contract to create movement by pulling on bones.

Front

What is the function of the immune system?

Back

The immune system protects the body from infections and diseases.

Front

What is the process of digestion?

Back

Digestion is the process of breaking down food into smaller components that can be absorbed by the body.

Front

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

Back

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