6.The energy to power the Calvin cycle comes from adenosine triphosphate,or ATP,which is produced during the light reaction of photosynthesis. 7.Rubisco or Ribulose-1,5-phosphate carboxylase/oxygenase,is an enzyme involved in the first major step of cabon fixation,a process by which atmospheric carbon dioxide is converted by plants and other photosynthetic organisms to energy-rich molecules such as glucose. 8.Rubisco is the most abundant important enzyme bcecause it made organic products that can be used in respiration for nearly every living organism. 9.Temperature has greater effect on the rate at which calvin cycle proceeds because it increases the rate of photosynthesis by increasing carbon dioxide levels. 10.Desertification is a process of land degradation due to following reasons- Overgrazing,deforestation,inadeuate farming practices,urbanization and other tyes of land development,climate changes,stripping the land of resources and natural disasters. Risks associated with above- How to make our planet green: Solution 6.The energy to power the Calvin cycle comes from adenosine triphosphate,or ATP,which is produced during the light reaction of photosynthesis. 7.Rubisco or Ribulose-1,5-phosphate carboxylase/oxygenase,is an enzyme involved in the first major step of cabon fixation,a process by which atmospheric carbon dioxide is converted by plants and other photosynthetic organisms to energy-rich molecules such as glucose. 8.Rubisco is the most abundant important enzyme bcecause it made organic products that can be used in respiration for nearly every living organism. 9.Temperature has greater effect on the rate at which calvin cycle proceeds because it increases the rate of photosynthesis by increasing carbon dioxide levels. 10.Desertification is a process of land degradation due to following reasons- Overgrazing,deforestation,inadeuate farming practices,urbanization and other tyes of land development,climate changes,stripping the land of resources and natural disasters. Risks associated with above- How to make our planet green:.