Sort the statements into those that describe (similarities between the two photo

Question

Sort the statements into those that describe (similarities between the two photosystems, unique to photosystem 1, unique to photosystem II).

*the bond of water molecules are broken, producing H+,O2, and replacement electrons for chlorophyll molecules.

*Electrons from the electron transport chain are used to replace electrons lost from chlorophyll molecules

*the energized electrons leaving this photosystem help pump H+ ions into the thylakoid so that they can be used in ATP production.

*Light energy is used to excite an electron on specialized chlorophyll molecules

*The energized electrons are used to form NADPH after leaving this photosystem

Explanation / Answer

similarities between the two photosystems:- Electrons from the electron transport chain are used to replace electrons lost from chlorophyll molecules; Light energy is used to excite an electron on specialized chlorophyll molecules.

unique to photosystem 1:- the energized electrons leaving this photosystem help pump H+ ions into the thylakoid so that they can be used in ATP production

unique to photosystem II:the bond of water molecules are broken, producing H+,O2, and replacement electrons for chlorophyll molecules; The energized electrons are used to form NADPH after leaving this photosystem

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