A cyclist is in the hospital after being hit by train in Whitfield County on Saturday evening.
1 In Photosynthesis, potassium regulates the opening and closing of stomata, and therefore regulates CO2 uptake. 2  Potassium triggers activation of enzymes and is essential for production of Adenosine Triphosphate (ATP). 3  ATP is an important energy source for many chemical processes taking place in plant issues. Protein and starch synthesis in plants require potassium as well. 2  Potassium is essential at almost every step of the protein synthesis. 3  In starch synthesis, the enzyme responsible for the process is activated by potassium.
Photosynthesis is a process used by plants in which energy from sunlight is used to convert carbon dioxide and water into molecules needed for growth.These molecules include sugars, enzymes and chlorophyll. Light energy is absorbed by the green chemical chlorophyll.hotosynthesis is a process used by plants in which energy from sunlight is used to convert carbon dioxide and water into molecules needed for growth.