Biology Class 8-20-2015 Question of the day SB1. Analyze the relationship between structure and function in living cells. SB1c. Identify the function of the four major macromolecules. Targets: I can identify the function of the 4 major macromolecules. Question of the day What is the first energy source for organisms? A. carbohydrates B. Lipids C. Nucleic acids D. Protein Agenda Question of the Day Review 4 macromolecules answers Water video Review sheet for test Use it to create foldable flash cards Mental Traffic – where are you and what strategy will you use to change the lights to green? Study for test on Friday