Documents Lipids (fats) Carbohydrates (sugar) Protein. ENERGY 1 st Law of Thermodynamics –Energy can’t be....

Slide 1Lipids (fats) Carbohydrates (sugar) Protein Slide 2 ENERGY 1 st Law of Thermodynamics –Energy can’t be created or destroyed, it can only change forms. chemical…

Documents Lecture 2

Cells break down organic molecules to generate energy (ATP) Energy is used for: growth, cell division, contraction, secretion, and other functions Metabolism is all the chemical…