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Physiology

 

Physiology is the study of life. Physiology helps us understand how the body works, from the smallest part (cells) all the way to the whole body. It helps us understand how different parts of the body work together. Physiology also helps us understand how our body reacts to different contitions outside. Physiology helps us understand how living creatures do all the things they do: eat, sleep, run, jump, even breathe and keep their heart beating.

 

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