Please briefly show your work so that I know that you know what you are taking a
ID: 11883 • Letter: P
Question
Please briefly show your work so that I know that you know what you are taking about when answering these questions.Which of the following is true about the light reactions of photosynthesis?
a.) there are two photosystems linked by an electron transport chain
b.) electron transport is coupled to production of ATP and NADH
c.) the production of NADPH is carried out by Photosystem II, whereas the
splitting of water is carried out by Photosystem I
d.) O2 reduction is coupled to these reactions
e.) all of the above are true
Explanation / Answer
Which of the following is true about the light reactions of photosynthesis?
a.) there are two photosystems linked by an electron transport chain
b.) electron transport is coupled to production of ATP and NADH
c.) the production of NADPH is carried out by Photosystem II, whereas the
splitting of water is carried out by Photosystem I
d.) O2 reduction is coupled to these reactions
e.) all of the above are true