Human Body Systems

Front

What is the basic building block of the human body?

Back

Cell

Front

What system secretes hormones to regulate bodily functions?

Back

Endocrine system

Front

What is a common function of both the excretory and digestive systems?

Back

Eliminating wastes

Front

How do the digestive and circulatory systems work together?

Back

Both absorb gases or nutrients into the body.

Front

Which system is responsible for receiving and processing information?

Back

Nervous system

Front

What is the primary function of the skeletal system?

Back

To provide structure and support to the body.

Front

What is the role of the respiratory system?

Back

To facilitate gas exchange, primarily oxygen and carbon dioxide.

Front

What is homeostasis?

Back

The process by which the body maintains a stable internal environment.

Front

What are the main components of the circulatory system?

Back

Heart, blood vessels, and blood.

Front

What is the function of the immune system?

Back

To protect the body against infections and diseases.