http://en.wikipedia.org/wiki/Photosynthesis
http://biology.about.com/od/plantbiology/a/aa050605a.htm
https://www.msu.edu/user/morleyti/sun/Biology/photochem.html
Photosynthesis Process has practical applications in Agriculture and Healthcare/Pharmaceutical Industries.
http://www.nbcnews.com/technology/photosynthesis-interrupted-plant-parts-used-generate-electricity-1C9904741
Can we explore this to generate electricity ?.
Thanks & Regards,
Prashant S Akerkar