Question

1. light energy excites electrons. 2. water molecules are split. 3. nadph is formed. in which locations do each of these events occur? o 1. photosystem ii 2. photosystem i 3. photosystem i o 1. photosystem ii 2. photosystem ii 3. photosystem i o 1. photosystem i 2. photosystem i 3. photosystem ii o 1. photosystem i 2. photosystem ii 3. photosystem ii

Explanation:

In the light - dependent reactions of photosynthesis, light energy excites electrons in photosystem II. Water molecules are split in photosystem II to replace the lost electrons. NADPH is formed in photosystem I as electrons are passed through the electron - transport chain.

Answer:

1. photosystem II
2. photosystem II
3. photosystem I