^Energy and Life addresses the subject of energy in biological systems. It concentrates on the way in which energy flow through plants, animals and bacteria drives the primary processes of life such as metabolism, movement and ion transport. It deals with living systems from a whole-body approach, for exampke in starvation and obesity, to the cellu

1. Introduction to bioenergetics, 2. Energy requirements and energy expenditure, 3. Chemical reactions and energy transduction, 4. Redox reactions: electrons as common intermediates, 5. Redox reactions in metabolism, 6. Redox reactions in the biosphere, 7. Membrane transport: ion gradients as common intermediates, 8. Energy capture: photosynthesis, Answers to numerical problems. energy expenditure; chemical reactions and energy transduction; redox reactions - electrons as common intermediates; redox reactions in metabolism; redox reactions in the biosphere; membrane transport - ion gradients as common intermediates; energy capture - photosynthesis; answers to problems.