Cellular Energetics

4.2.1

Analyze photosynthesis and cellular respiration in terms of how energy is stored, released, and transferred within and between these systems

Unpacking:

• Analyze overall reactions including reactants and products for photosynthesis and cellular respiration and factors which affect their rates (amounts of reactants, temperature, pH, light, etc.).

• Compare these processes with regard to efficiency of ATP formation, the types of organisms using these processes, and the organelles involved. (Anaerobic respiration should include lactic acid and alcoholic fermentation.)

Note: (1) Instruction should include the comparison of anaerobic and aerobic organisms. (2) Glycolysis, Kreb’s Cycle, and Electron Transport Chain are not addressed.