Body Systems

Front

What is the main function of the nervous system?

Back

The nervous system controls and coordinates body activities by transmitting signals between different parts of the body.

Front

What blood type is known as the universal donor?

Back

Type O- is known as the universal donor because it can be given to patients of any blood type.

Front

What system is responsible for removing wastes from the blood?

Back

The excretory system is responsible for removing wastes from the blood.

Front

What are the main components you would see when looking at blood under a microscope?

Back

You would most likely see cells, including red blood cells, white blood cells, and platelets.

Front

What is the primary function of the skeletal system?

Back

The skeletal system supports the body and protects vital organs.

Front

What is the role of the circulatory system?

Back

The circulatory system transports blood, nutrients, gases, and wastes throughout the body.

Front

What is the function of the respiratory system?

Back

The respiratory system is responsible for the exchange of oxygen and carbon dioxide between the body and the environment.

Front

What is the main purpose of the muscular system?

Back

The muscular system enables movement of the body and maintains posture.

Front

What is homeostasis?

Back

Homeostasis is the process by which the body maintains a stable internal environment despite changes in external conditions.

Front

What are the two main types of blood cells?

Back

The two main types of blood cells are red blood cells (which carry oxygen) and white blood cells (which fight infection).