SuddenCat

Photosynthesis, Evidence of two light reactions

Many lines of evidence support the concept of electron flow via two light reactions. An early study by the U.S. biochemist Robert Emerson employed the algae Chlorella, which was illuminated with red light alone, with blue light alone, and with red and blue light at the same time. Oxygen evolution was measured in each case. It was substantial with blue light alone but not

posted by SuddenCat @ 5:21 AM