Which process not only yields electrons during photosystem I and II, but also is the source of almost all the oxygen in Earth's atmosphere?
A) glycolysis
B) photolysis
C) Calvin cycle
D) CAM pathway
E) noncyclic electron transport

Question

Quizplus · Accepted Answer

Photolysis is the process of splitting water molecules during photosynthesis, which releases electrons and produces oxygen as a byproduct, contributing to the oxygen in Earth's atmosphere.

Which Process Not Only Yields Electrons During Photosystem I and II