Which unit of measure is used to express the energy value of foods?

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Enhance your mathematical skills for the Praxis Core Academic Skills for Educators – Mathematics (5123) Exam. Learn with flashcards and multiple choice questions. Prepare confidently for your test!

Multiple Choice

Which unit of measure is used to express the energy value of foods?

Explanation:
Energy value of foods is about how much energy your body can get from eating them. In nutrition, this energy is expressed in calories (kilocalories). Food labels often show Calories, and 1 Calorie equals 1 kilocalorie, which is roughly 4.184 kilojoules. While kilojoules can be used as well, calories are the standard unit for food energy in many contexts. Grams measure mass and liters measure volume, so they don’t express energy.

Energy value of foods is about how much energy your body can get from eating them. In nutrition, this energy is expressed in calories (kilocalories). Food labels often show Calories, and 1 Calorie equals 1 kilocalorie, which is roughly 4.184 kilojoules. While kilojoules can be used as well, calories are the standard unit for food energy in many contexts. Grams measure mass and liters measure volume, so they don’t express energy.

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