The human body can be described as a system composed of several subsystems. These subsystems work together to ensure a constant internal
environment and the survival of the organism. Below are three systems that work closely to ensure your survival. Drag each description to the correct
location in the Venn diagram.
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Central & peripheral systems
Hemoglobin transports gases throughout
the body
Main organ is the heart
Movement of oxygen and carbon dioxide
Strenuous exercise requires more oxygen
Answers: 2
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