Analyse How Two Body Systems Interrelate
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D1 - Analyse how two body systems interrelate to perform a named functioned/functions.
The respiratory system is responsible for allowing an individual to breathe and to exchange oxygen and carbon dioxide in and out of the body. The digestive system is responsible for getting food into and out of the body via the mouth followed through to the anus. The respiratory system and the digestive system are able to interrelate and work together in order to provide energy to body cells.
One way in which the respiratory system and the digestive system works together by respiring to release energy. The digestive system breaks down large molecules, such as starch, into simple and smaller molecules, such as glucose. These glucose molecules are then