FerredoxinNADP+ Oxidoreductase (Photosynthesis Part 6)

The video explains the role of ferredoxin in photosynthesis, focusing on its interaction with the enzyme ferredoxin-NADP+ oxidoreductase to produce NADPH, which is crucial for the Calvin Cycle and glucose synthesis. It details the electron transfer mechanism within the enzyme, highlighting the formation of FADH and NADPH. The video also distinguishes between cyclic and non-cyclic electron flow and discusses the regulation of the enzyme under different light conditions, emphasizing its activity in the stroma during light reactions.

What is the difference between cyclic and non-cyclic electron flow in photosystem one?

How does the pH of the stroma affect the activity of the enzyme ferredoxin ADP plus oxidoreductase?

Discuss the process of how NADPH is produced through the action of ferredoxin ADP plus oxidoreductase.