11
QuizMultiple Choice

Light Dependent Reactions in Photosynthesis

Question 11 • PA Human Anatomy & Physiology A 2026-2027 SMITH IC

Which event occurs in photosystem I?

Answer
A
Water molecules are broken apart.
B
Light energy excites electrons.
C
Oxygen is released as waste.
D
Electrons are transferred to ferredoxin.
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