Download - Photosynthesis2
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Photosynthesis
Brief introduction
Nithianandan Selliah, Ph.D.
Founder & CEO
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Oxygen in Photosynthesis
CO2 + 2 H2O (CH2O) + O2
Hydrogen donor in green plants
H2S in photosynthetic sulfur bacteria
Oxygen in photosynthesis comes from water
6 CO2 + 6 H2O C6H12O6 + 6 O2
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chloroplastcytosol
H2OPhotosynthetic
electron transfer
reactions
Carbon fixation
reactions
Glyceraldehyde
3-phosphate
Starch
Sugars
Amino acids
Fatty acid
Photosynthesis Reaction
O2
CO2
ATP NADPH
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Carbon Fixation Reaction
Calvin Cycle
3 CO2
6 3-phosphoglyceride
6 ATP
6 NADPH
glyceraldehyde-3-phosphate3 ATP
6 ADP
6 NADP
3 ADP
6 1,3-bisphosphoglyceride
6 glyceraldehyde-3-phosphate
5 glyceraldehyde-3-phosphate
3 Ribulose-1,5-bisphosphate
(RuBP)
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