Human Systems Review #3

Match it! Select the correct answer from the pull down...Good luck!

The process by which oxygen and carbon dioxide are exchanged between cells, the blood, and air in the lungs is called

Which of the following blood cells contain hemoglobin?

When an infection occurs, the number of

Which body system collects the fluid that is lost by the blood and returns it to the circulatory system?

What structure serves as a passageway for both air and food?

Which of the following is NOT a function of blood?

What is the term used to describe a swelling of the tissues due to the accumulation of excess fluid?

Which of the following activities is the best analogy for respiration?