The thylakoid membranes of a plant

Question

cell are the sites where
A. Light energy is packaged into photons
B. The light reactions occur
C. Carbohydrates are formed
D. ATP is used to produce NADPH

Answer 1

The thylakoid membranes of a plant cell are primarily involved in the process of photosynthesis, specifically the light reactions. Therefore, the correct answer is:

B. The light reactions occur

In the thylakoid membranes, light energy is captured and converted into chemical energy in the form of ATP and NADPH during the light-dependent reactions of photosynthesis.