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HELP PLEASE 50 POINTS
What is the correct definition of a 'calorie'?

1)a substance the body needs to function
2)a guide for making healthful daily food choices
3)a unit of heat that measures the energy available in foods
4)a process of taking in food and using it for energy, growth, and good health

Respuesta :

ryand0626

Answer:

3. A unit of heat that measures the energy available in foods

Hope this helps!

Answer:

a  substance the body needs to function

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