Circulatory and Respiratory Systems Chapter Test

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

In the human body, which of these systems transports sugars to the cells where they are used?

Which of the following is one of the functions of the human skeleton?

Carbon dioxide is produced as cells break down nutrients for energy. Which of the following pairs of systems would participate in removing the carbon dioxide from the body?

Which organ is part of the respiratory system?

Which structure completes the circulatory pathway? heart - artery - ? - vein - heart

The terms gas exchange, diaphragm, and inhale are most closely associated with which system in the human body?

Which of these directly allows blood cells to transport oxygen to various parts of the body?

The heart pumps ____________ through blood vessels to parts of the body.