Body Systems

Front

What system includes the spinal cord, brain, and nerves?

Back

Nervous System

Front

What is the main organ of the nervous system?

Back

Brain

Front

What system is responsible for delivering oxygen and removing carbon dioxide from the body?

Back

Respiratory System

Front

What does the circulatory system use to deliver oxygen to the rest of the body?

Back

Blood cells

Front

What are the building blocks of life?

Back

Cells

Front

What is the primary function of the nervous system?

Back

To transmit signals between different parts of the body and coordinate responses.

Front

What are the two main divisions of the nervous system?

Back

Central Nervous System (CNS) and Peripheral Nervous System (PNS).

Front

What is the role of red blood cells in the circulatory system?

Back

To transport oxygen from the lungs to the body's tissues and carry carbon dioxide back to the lungs.

Front

What organ is primarily responsible for gas exchange in the respiratory system?

Back

Lungs.

Front

What type of cells are responsible for the immune response?

Back

White blood cells.