Using what you have learned about carbon bonds and energy in this lesson what can you say about the amount of carbon bonds in this food component compared to the amount of carbon bonds in the other two food components? Why?

Answer:

Lipids (fats) have more carbon bonds than carbohydrates and proteins. This is because energy is stored in chemical bonds, particularly carboncarbon and carbonhydrogen bonds. Since lipids provide significantly more energy per gram (9 calories compared to 4 calories), they must contain a higher density of these energyrich carbon bonds.