I need help with this question All of the following statements about photosynthesis are true except :

1) chlorophyll is located in the thylakoid membranes and is the light-absorbing pigment that drives photosynthesis

2) in chemiosmosis, electron transport chains pump hydrogen ions across a membrane from areas of low to high concentration

3) the Calvin cycle is a series of reactions that uses energy from FADH2 and water to convert carbon dioxide to glucose

4) the light reactions convert solar energy to chemical energy stored in the form of ATP and NADPH

I thought it was number 4 but it's wrong