Register
When an electron is emitted from photosystem II, it does not return.The photosystem cannot trap any more light energy until the "hole" in the photosystem is filled with another electron. The source of
23.5k views
3 votes
When an electron is emitted from photosystem II, it does not return.The photosystem cannot trap any more light energy until the "hole" in the photosystem is filled with another electron. The source of the electron that fills the "hole" in photosystem II is

Select one:
a. carbon dioxide
b. water
C. NADPH
d. ATP

User Br Araujo
by
3.0k points

1 Answer

3 votes

Answer:

carbon dioxide

your welcome

User FuryComputers
by
3.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.4m answers

Other Questions

Gibberellic acid stimulates the cells of germinating grass seeds to produce mrna molecules that code for hydrolytic enzymes. In this case the role of gibberellic acid can best be described as that of
Name three ecosystem services provided by biodiversity.
As in most areas of biology, the study of mitosis and the cell cycle involves a lot of new terminology. Knowing what the different terms mean is essential to understanding and describing the processes
Climate change is a ___ environmental change
Cerebral aneurysm is most frequently the result of a. subarachnoid hemorrhage. b. subdural hemorrhage. c. meningitis. d. embolic stroke.
Link Copied!