Human Body Systems

Gas is exchanged in the major organs of the respiratory system called the:

Which team is better? Auburn or Alabama?

The blood in your veins is part of what body system?

Physical digestion occurs

The organ system below that does not move materials within the body is the

The bones of the spine are part of what body system?

The muscle that contracts to control the filling and emptying of the lungs is called the

A process where the blood picks up oxygen and drops off carbon dioxide is called:

Parts of the circulatory system that fight germs are the:

Parts of the circulatory system that carry either oxygen or carbon dioxide are the

Nutrients are absorbed into the blood in a major organ of the digestive system called the:

The organ system with the function of protecting the body from illness and healing the body

The bicep muscle is part of what body system?