Which of the following factors is needed during light-dependent reactions to create ATP and NADPH energy molecules?

Solar energy

Explanation:

Because although there are MANY factors that play into this process, the one that it cannot do without at all, whatsoever, is Solar Energy.

answer; i do believe that the correct answer is; ///mendelian genes are at specific loci on the chromosome and, in turn, segregate during meiosis;

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.