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This overview focuses on the essential processes of photosynthesis, highlighting energy capture, carbon fixation, and the role of various photosystems. The interplay between light and dark reactions is explored, detailing the mechanisms by which autotrophs convert sunlight into chemical energy. Key components such as chlorophyll, ATP, and various biochemical pathways, including the Calvin Cycle, are discussed. Additionally, we examine the different plant types involved in these processes, emphasizing adaptations in carbon fixation and the significance of these reactions for life on Earth.
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Light & Dark Reactions Carbon Fixation Photo-systems Alternate Pathways All About Energy Vocabulary $100 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500
Organisms such as plants and algae that can trap energy from the sun and convert it into chemical energy
Type of chemical energy made during photosynthesis and used by all cells
Type of chlorophyll that absorbs light energy in the range of 650 nm wavelength
The biochemical pathway that is used in photosynthesis to produce the organic compound Glucose
The 5-carbon molecule that combines with CO2 in the chloroplast to form a 6-carbon molecule
Molecule that forms when PGA combines with a phosphate from ATP
Molecule in photosystems I and II that becomes excited by light energy
Substance that supplies the needed electrons to replace ones lost by chlorophyll