Cyclic Photophosphorylation - Photosynthesis Flashcards
1
Q
1.
A
Light energy is absorbed by PS1 causing the release of high energy electron.
2
Q
2.
A
Electrons are taken up by an electron acceptor and passed part way down along electron carrier chain, releasing energy and generating ATP.
3
Q
3.
A
The electrons return to PS1.
4
Q
In what conditions does it occur?
A
Occurs in bright light only.
5
Q
Where does it occur?
A
Thylakoid membrane.
