Question

in plants, the light - dependent reactions require
multiple choice
atp
o₂
glucose
calvin cycle enzymes
nadp⁺

Explanation:

Light - dependent reactions in plants use light energy to convert ADP and Pi to ATP and NADP⁺ to NADPH. They do not require ATP as an input, oxygen is a product, glucose is a product of the Calvin - cycle (light - independent reactions), and Calvin - cycle enzymes are used in the light - independent reactions. NADP⁺ is an essential component that gets reduced to NADPH during the light - dependent reactions.

Answer:

E. NADP⁺