This video explains the science behind calories and nutrition - TopicsExpress



          

This video explains the science behind calories and nutrition facts labels. Find out how scientists first determined the calorie content of food in the 1800s, and how fat, protein and carbohydrate levels on nutrition facts labels are found today. Visit personal-trainers-of-melrose if you have more questions . Use the contact form to get in touch with our nutritionists or personal trainers youtu.be/G0O87gWv-Xk
Posted on: Mon, 05 Jan 2015 02:00:02 +0000

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