How do thermodynamics apply to photosynthesis

In short, during the photosynthesis process, the solar energy or light energy of the sun is converted into chemical energy of plants. Thus plants are not generating their own chemical energy, but this chemical energy is available from the conversion of solar energy.

Finally, during the photosynthesis process, according to the first law of thermodynamics the energy remains conserved.

For more detailed information on First law of thermodynamics, check the ultimate guide on First law of thermodynamics.

Chapter 4: Cell Structure and Function. Chapter 5: Membranes and Cellular Transport. Chapter 6: Cell Signaling. Chapter 8: Cellular Respiration. Chapter 9: Photosynthesis.

Chapter Cell Cycle and Division. Chapter Meiosis. Chapter Classical and Modern Genetics. Chapter Gene Expression. Chapter Biotechnology. Chapter Viruses. Chapter Nutrition and Digestion. Chapter Nervous System. Chapter Sensory Systems.

Chapter Musculoskeletal System. Chapter Endocrine System. Chapter Circulatory and Pulmonary Systems. Chapter Osmoregulation and Excretion. Chapter Immune System. Chapter Reproduction and Development.

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Chapter Plant Responses to the Environment. Thermal efficiency of photosynthesis thermodynamic cycle, equals to the ratio between variation in the chemical energy of the green matter and heat added to the biosphere, dimensionless. Maximum value assumed by the thermal efficiency of photosynthesis in a complete seasonal cycle, dimensionless.

Surface greening ratio, dimensionless. It is equal to the ratio between variation in the number of moles of the green matter divided by the initial number of moles. Concentration of carbon dioxide in the atmosphere in parts per million by volume, measured at the end of the year or period of time. In: Liley PE, Section 4. McGraw-Hill, New York. Sinauer Associates, Inc. Dai A Recent climatology, variability, and trend in global surface humidity. J Clim 19 15 — Article Google Scholar.

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Google Scholar. Rev Geophys 37 2 — Elsevier, New York, p, Chapter 5, Work, exergy and information, pp ; Chapter 10, Thermodynamics of vegetation, pp ; Chapter 11, Thermodynamics of the biosphere, pp Leak WB Relationships of tree age to diameter in old-growth northern hardwoods and spruce fir. Mauzerall D Thermodynamics of primary photosynthesis. Photosynth Res — Perrot P A to Z thermodynamics. Oxford University Press, New York, p. In: Corey RC et al. Mc Graw-Hill, New York. Vernadsky VI The biosphere.