Unit 5

Contents

1. Photosynthesis

1.1 Light Dependent Reaction

1.2 Light Independent Reaction

2. Respiration

2.1 Aerobic Respiration

2.1.1 Glycolysis

2.1.2 Link Reaction

2.1.3 Kreb's Cycle

2.1.4 Oxidative Phosphorylation

2.2 Anaerobic Respiration

3. Energy and ecosystems

3.1 Efficiency of Energy Transfer

4. Nutrient cycles

4.1 Nitrogen Cycle

4.2 Phosphorous Cycle

4.3 Leaching