Respuesta :
Letter a because when you are moving you are using more oxygen whitch means more water
Blood sugar levels dropping after missing a meal is an example of a
response.
The body gets its energy through food substances such as carbohydrates
and fats. In situations where a person skips a meal the level of glucose in the
cells reduces as a result of them being used for other physical activities.
In the body, glycogen in the liver is broken down into glucose to provide the
required energy by the cells and helps to ration sugar(glucose) level for
optimal survival.
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